Rain Tree Profile and Facts
Rain Tree (レインツリー), previously known as FINALIST, is a 17-member Japanese girl group produced by Akimoto Yasushi. The group consists of IDOL3.0 Project finalists who didn’t make it into the debut lineup of the program’s winning group WHITE SCORPION. They were formed on October 8, 2024 and debuted on January 29, 2025 with their first digital single, I L U.
Rain Tree Official Logo:
Official SNS:
Website: rt-official.jp
Instagram: @raintree_rt
Twitter (X): @RainTree_RT
Tiktok: @raintree_rt
Youtube: Rain Tree
Rain Tree Member Profiles:
Hashimoto Maki
Birth Name: Hashimoto Maki (橋本真希)
Position: Vocalist
Birthday: April 30, 1998
Zodiac Sign: Taurus
Nationality: Japanese
Height: 159 cm (5’3″)
Blood Type: A
MBTI Type: ENFJ
Birthplace: Saitama, Japan
Instagram: @hashimoto_maki_
X: @hashimoto_maki_
Tiktok: @_maki_430
Hashimoto Maki Facts:
– Her nickname is Maki-chan.
– Her personality is easygoing.
– Her charming points are her smile and her skin.
– Her strong point is her persistence and her weak point – her indecisiveness.
– Her hobby is looking at clothes.
– Her special skill is doing tongue twisters.
– Her recent obsession are acai berries.
– She spends her days off watching movies.
– She likes J-pop, K-pop, western music, and classical music.
– Her favorite food is peach, salmon,and ice cream, and her favorite drinks are caramel cream and matcha latte.
– Her favorite colors are white and light blue.
– She was one of the 7 members chosen as the main performers for the A-side song of the group’s first digital single, “I L U”.
Niino Fuka
Birth Name: Niino Fuka (新野楓果)
Position: Vocalist
Birthday: October 8, 2000
Zodiac Sign: Libra
Nationality: Japanese
Height: 167 cm (5’6″)
Blood Type: B
MBTI Type: ESFJ
Birthplace: Ibaraki, Japan
Instagram: @niino_fuka
X: @niino_fuka
Tiktok: @niino_fuka
Niino Fuka Facts:
– Her nicknames are Nii and Fuuchan.
– Her personality is cheerful and energetic.
– Her charming points are her teeth and her height.
– Her strong point is her charming personality and her weak point is that she worries a lot.
– Her hobby is watching Youtube.
– Her special skill is basketball.
– Her recent obsession is malatang.
– She spends her days off hanging out with friends.
– Her favorite group is Fairies.
– Her favorite food is sushi and her favorite drink is coffee.
– She likes pastel colors.
– She was one of the 7 members chosen as the main performers for the A-side song of the group’s first digital single, “I L U”.
Nakamata Miki
Birth Name: Nakamata Miki (仲俣美希)
Position: Vocalist
Birthday: December 22, 2000
Zodiac Sign: Capricorn
Nationality: Japanese
Height: 158 cm (5’2″)
Blood Type: O
MBTI Type: ENFP
Birthplace: Tokyo, Japan
Instagram: @nakamata_miki
X: @nakamata_miki
Tiktok: @miki_can_do_it
Nakamata Miki Facts:
– Her nicknames are Nayamiki and Mikkii.
– She is a very curious person.
– Her charming point is the mole on her neck.
– Her strong point is that she is positive and friendly towards everyone and her weak point is that she tends be very negative when she is alone.
– Her hobby is playing Japanese drums.
– Her special skill is Kendama.
– Her recent obsession is Catan (a board game).
– She spends her days off taking walks.
– Her favorite artist is Aimyon.
– Her favorite food is salmon roe and sushi wrapped in persimmon leaves, and her favorite drink is cinnamon tea.
– Her favorite colors are orange, yellow, and purple.
– She was not chosen to perform the first digital single’s A-side song – she sang the coupling song “Boku no Aurora” with the 10 remaining members.
Yoshikawa Umi
Birth Name: Yoshikawa Umi (吉川海未)
Position: Vocalist
Birthday: February 22, 2001
Zodiac Sign: Pisces
Nationality: Japanese
Height: 161 cm (5’3″)
Blood Type: O
MBTI Type: ISFP
Birthplace: Fukuoka, Japan
Instagram: @yoshikawa_umi
X: @yoshikawa_umi
Tiktok: @yoshikawa_umi
Yoshikawa Umi Facts:
– She was raised in Kanagawa Prefecture.
– Her nicknames are Umi and Umichan.
– Her personality is calm and composed.
– Her charming point is her right earlobe.
– Her strong point is her kindness and her weak point – her shyness.
– Her hobby is watching anime.
– Her special skill is getting along easily with people.
– Her recent obsession is collecting temple stamps.
– She spends her days off watching anime or movies.
– Her favorite groups are Nogizaka46 and Fairies.
– Her favorite food is ramen and her mom’s homemade fried chicken and her favorite drink is iced tea.
– Her favorite colors are light blue and gray.
– She was not chosen to perform the first digital single’s A-side song – she sang the coupling song “Boku no Aurora” with the 10 remaining members.
Asamiya Hinata
Birth Name: Asamiya Hinata (朝宮日向)
Position: Vocalist
Birthday: December 25, 2001
Zodiac Sign: Capricorn
Nationality: Japanese
Height: 163 cm (5’4″)
Blood Type: AB
MBTI Type: INTJ
Birthplace: Chiba, Japan
Instagram: @asamiya_hinata_
X: @asamiya_hinata_
Tiktok: @asamiya_hinata_319
Asamiya Hinata Facts:
– Her nickname is Hinata.
– She has a shy personality.
– Her charming point is her eyes.
– Her strong point is her persistance and her weak point – her inability to compromise.
– Her hobby is fashion.
– Her special skill is creating things.
– Her recent obsession is searching for good food.
– She spends her days off watching movies.
– Her favorite group is Nogizaka46. She also likes Disney music.
– Her favorite food is omurice and her favorite drink is rooibos tea.
– Her favorite colors are orange, black, white, purple, and green.
– In IDOL3.0 Project she participated under the name CHAI.
– She was not chosen to perform the first digital single’s A-side song – she sang the coupling song “Boku no Aurora” with the 10 remaining members.
Sato Rica
Birth Name: Sato Rica (佐藤莉華)
Position: Vocalist
Birthday: July 9, 2002
Zodiac Sign: Cancer
Nationality: Japanese
Height: 162 cm (5’4″)
Blood Type: AB
MBTI Type: INFP
Birthplace: Ibaraki, Japan
Instagram: @_satorica
X: @_satorica
Tiktok: @_satorica
Sato Rica Facts:
– Her nickname is Osato.
– She has a calm personality.
– Her charming point is her straight, black hair.
– Her strong point is that she is hardworking and her weak point is that she is a bit of a slowpoke.
– Her hobby is watching idols.
– Her special skill is multitasking.
– Her recent obsession is talking walks.
– She spends her days off looking for nice things.
– She likes K-pop, classical music and Disney music.
– Her favorite types food are strawberries, cookies, cheesecake, and muscat grapes, and her favorite drinks are strawberry milk, latte, tea, and cocoa.
– Her favorite colors are white, black, and pink.
– She was one of the 7 members chosen as the main performers for the A-side song of the group’s first digital single, “I L U”.
Momose Suzuna
Birth Name: Momose Suzuna (百瀬紗菜)
Position: Vocalist
Birthday: August 15, 2002
Zodiac Sign: Leo
Nationality: Japanese
Height: 157 cm (5’2″)
Blood Type: O
MBTI Type: ENFP
Birthplace: Nara, Japan
Instagram: @momose_suzuna
X: @momose_suzuna
Tiktok: @suzu_xxpi
Momose Suzuna Facts:
– Her nicknames are Suzu and Su-chan.
– Her personality is easy-going and free-spirited.
– Her charming point is her idol-like hair.
– Her strong point is that she loves taking on new challenges and her weak point is that she worries too much.
– Her hobby is Origami.
– Her special skill is flower arranging.
– Her recent obsession is housework.
– She spends her days off cleaning her room.
– Her favorite groups are AKB48 and other 48 groups.
– Her favorite food is takana and her favorite drink is hot tea without milk or sugar.
– Her favorite colors are light blue and pink.
– She was not chosen to perform the first digital single’s A-side song – she sang the coupling song “Boku no Aurora” with the 10 remaining members.
Ichihara Tsumugi
Birth Name: Ichihara Tsumugi (市原紬希)
Position: Vocalist
Birthday: November 17, 2004
Zodiac Sign: Scorpio
Nationality: Japanese
Height: 158 cm (5’2″)
Blood Type: B
MBTI Type: INTP
Birthplace: Chiba, Japan
Instagram: @ichihara_tsumugi
X: @ichiharatsumugi
Tiktok: @1hara_tumug1
Ichihara Tsumugi Facts:
– Her nicknames are Ichi (いち) and Tsumu (つむ).
– She has a mature personality.
– Her charming point is her cheeks.
– Her strength is sleeping well and her weakness is falling asleep too easily.
– Her hobby is cooking.
– Her special skill is cracking walnuts.
– Her recent obsession is sutdying horse racing.
– She spends her days off guessing the winners of past horse races.
– Her favorite food is umesuisho (a Japanese dish) and her favorite drink is tomato juice.
– Her favorite colors are yellow and white.
– In IDOL3.0 Project she participated under the name ICHI.
– She was not chosen to perform the first digital single’s A-side song – she sang the coupling song “Boku no Aurora” with the 10 remaining members.
Hayama Rico
Birth Name: Hayama Rico (葉山莉瑚)
Position: Vocalist
Birthday: March 17, 2005
Zodiac Sign: Pisces
Nationality: Japanese
Height: 160 cm (5’3″)
Blood Type: B
MBTI Type: INFP
Birthplace: Kanagawa, Japan
Instagram: @hayama_rico
X: @hayama_rico_
Tiktok: @hayama._.rico
Hayama Rico Facts:
– Her nicknames is Riichan.
– Her personality is easygoing.
– Her charming point is her eyelashes.
– Her strong point is her kindness and her weak point is that she is too laid-back.
– Her hobby is collecting stuffed animals.
– Her special skill is being able to sleep anywhere.
– Her recent obsession is watching dramas.
– She spends her days off watching TV.
– Her favorite group is PiXMiX.
– Her favorite food is gyoza and her favorite drinks are water and black bean tea.
– Her favorite colors are green, blue, and yellow.
– She was not chosen to perform the first digital single’s A-side song – she sang the coupling song “Boku no Aurora” with the 10 remaining members.
Nagase Mari
Birth Name: Nagase Mari (永瀬真梨)
Position: Vocalist
Birthday: April 27, 2005
Zodiac Sign: Taurus
Nationality: Japanese
Height: 164 cm (5’5″)
Blood Type: O
MBTI Type: INFP
Birthplace: Chiba, Japan
Instagram: @nagase_mari_
X: @nagase_mari_
Tiktok: @nagasemari_
Nagase Mari Facts:
– Her nickname is Maririn.
– Her personality is honest and competitive.
– Her charming point is her dimples.
– Her strong point is that she is emotionally expressive and her weak point is that she is often negative.
– Her hobby is reading shoujo manga.
– Her special skill is making sweets.
– Her recent obsession is cameras.
– She spends her days off playing with her cat.
– Her favorite groups are Hinatazaka46 and Iginari Tohoku San.
– Her favorite food includes strawberries, matcha, and Japanese fried chicken, and her favorite drink is jasmine tea and an energy drink called Dodekamin.
– Her favorite colors are pink, red, and light blue.
– She was not chosen to perform the first digital single’s A-side song – she sang the coupling song “Boku no Aurora” with the 10 remaining members.
Kato Shu
Birth Name: Kato Shu (加藤柊)
Position: Vocalist
Birthday: July 13, 2005
Zodiac Sign: Cancer
Nationality: Japanese
Height: 156 cm (5’1″)
Blood Type: O
MBTI Type: INFJ
Birthplace: Hokkaido, Japan
Instagram: @kato_shu_
X: @kato_shu_
Tiktok: @kato_shu_
Kato Shu Facts:
– Her nicknames are Shu and Shu-chan.
– She is a shy person.
– Her charming point are her eyes without colored contact lenses.
– She thinks her strength is that she’s serious and that her weakness is sometimes being too serious.
– Her hobbies are listening to the radio and reading.
– Her special skills are dancing and reading.
– Her recent obsession is candles.
– She spends her days off relaxing.
– Her favorite music artists are Mrs. GREEN APPLE and WurtS.
– She likes food cooked by her mom the most and her favorite drink is Japanese green tea.
– Her favorite color is red.
– Her 2025 goal is for Rain Tree to win the Best New Artist Award at Japan Record Awards.
– She was one of the 7 members chosen as the main performers for the A-side song of the group’s first digital single, “I L U”.
Mizuno Noa
Birth Name: Mizuno Noa (水野乃愛)
Position: Vocalist
Birthday: August 8, 2005
Zodiac Sign: Leo
Nationality: Japanese
Height: 155 cm (5’1″)
Blood Type: O
MBTI Type: ISFP
Birthplace: Hiroshima, Japan
Instagram: @mizuno_noa_
X: @mizuno_noa_
Tiktok: @noachan_u._.u
Mizuno Noa Facts:
– Her nickname is Noa.
– Her personality is cheerful and very energetic.
– Her charming point is her dimples.
– Her strong point is sleeping well and her weak point is being shy.
– Her hobby is watching anime.
– Her special skill is making slimes.
– Her recent obsession is thinking about things.
– She spends her days off sleeping in.
– Her favorite food is hamburgers and her favorite drink is Coca-Cola Zero.
– Her favorite color is pink.
– She was not chosen to perform the first digital single’s A-side song – she sang the coupling song “Boku no Aurora” with the 10 remaining members.
Katase Manaka
Birth Name: Katase Manaka (片瀬真花)
Position: Vocalist
Birthday: February 2, 2006
Zodiac Sign: Aquarius
Nationality: Japanese
Height: 158 cm (5’2″)
Blood Type: A
MBTI Type: ENFJ
Birthplace: Tokyo, Japan
Instagram: @katase_manaka
X: @katase_manaka
Tiktok: @katase_manaka
Katase Manaka Facts:
– Her nicknames are Manya and Manaka.
– She has a cheerful personality and is always smiling.
– Her charming point is her bangs.
– Her strong point is being hardworking and her weak point – worrying too much.
– Her hobby is listening to choral music.
– Her special skill is competitive karuta.
– Her recent obsession is writing a diary.
– She spends her days off watching movies and playing with friends.
– Her favorite groups are =Love and Nogizaka46.
– Her favorite food is Japanese sweets and clam chowder, and her favorite drinks are caffe latte and chai rooibos tea.
– Her favorite colors are white, pink, and orange.
– She was not chosen to perform the first digital single’s A-side song – she sang the coupling song “Boku no Aurora” with the 10 remaining members.
Ayase Kotori
Birth Name: Ayase Kotori (綾瀬ことり)
Position: Vocalist
Birthday: June 12, 2006
Zodiac Sign: Gemini
Nationality: Japanese
Height: 166 cm (5’5″)
Blood Type: O
MBTI Type: ISTP
Birthplace: Aichi, Japan
Instagram: @ayase_kotori_
X: @ayase_kotori_
Tiktok: @chimakotori
Ayase Kotori Facts:
– Her nickname is Kotori.
– She considers herself a capricious person.
– Her charming point is her tear mole.
– Her strong point is singing and her weak point – confusing left and right ends of her socks.
– Her hobby is surfing the Internet.
– Her special skill is drawing.
– Her recent obsession are Vtubers and she spends her days off watching their livestreams.
– She likes all kinds of music.
– Her favorite food is gyoza and her favorite drinks are energy drinks.
– Her favorite colors are white, black, and gray.
– In IDOL3.0 Project she participated under the name KOTORI.
– She was one of the 7 members chosen as the main performers for the A-side song of the group’s first digital single, “I L U”.
Endo Rino
Birth Name: Endo Rino (遠藤莉乃)
Position: Vocalist
Birthday: December 1, 2006
Zodiac Sign: Sagittarius
Nationality: Japanese
Height: 163 cm (5’4″)
Blood Type: A
MBTI Type: ESFP
Birthplace: Saitama, Japan
Instagram: @endo_rino
X: @endo_rino_
Tiktok: @endo_rino
Endo Rino Facts:
– Her nicknames are Rinotan and Enrino.
– Her personality is x.
– She thinks she is a little bit of an attention-seeker.
– Her charming point is her round face.
– Her strong point is loving idols and her weak point – being a little loose with time.
– Her hobby is watching videos of people filleting fish.
– Her special skill is dancing.
– Her recent obsession is cool-toned makeup.
– She spends her days off going out.
– Her favorite groups are AKB48, Nogizaka46, and ≠ME.
– Her favorite food is meat, strawberries covered in chocolate, acai bowl, and her favorite drinks are water and tapioca caramel milk.
– Her favorite colors are pink, white, and gray.
– She was one of the 7 members chosen as the main performers for the A-side song of the group’s first digital single, “I L U”.
Kurosawa Karen
Birth Name: Kurosawa Karen (黒澤禾恋)
Position: Vocalist
Birthday: March 12, 2008
Zodiac Sign: Pisces
Nationality: Japanese
Height: 158 cm (5’2″)
Blood Type: B
MBTI Type: INFP
Birthplace: Kanagawa, Japan
Instagram: @kurosawa_karen
X: @kurosawakaren_
Tiktok: @kurosawakaren_
Kurosawa Karen Facts:
– Her nickname is Karen.
– She is a shy person.
– Her charming point is her black bob.
– She thinks that her strong point is that she is serious and her weak point – that she is emotionally unstable.
– Her hobby is collecting colored contact lenses.
– Her special skill is cheerleadering.
– Her recent obsession is cooking.
– She spends her days off relaxing.
– She likes idol music.
– Her favorite food is the food her mom cooks and her favorite drink is energy drinks.
– Her favorite colors are purple and pink.
– She was not chosen to perform the first digital single’s A-side song – she sang the coupling song “Boku no Aurora” with the 10 remaining members.
Suzuno Mio
Birth Name: Suzuno Mio (鈴野みお)
Position: Vocalist
Birthday: January 21, 2009
Zodiac Sign: Aquarius
Nationality: Japanese
Height: 154 cm (5’1″)
Blood Type: A
MBTI Type: ESFJ
Birthplace: Kumamoto, Japan
Instagram: @suzuno_mio
X: @suzuno_mio
Tiktok: @miorin_0121
Suzuno Mio Facts:
– Her nickname is Miorin.
– She has a cheerful personality.
– Her charming point is her pointed ears.
– Her strong point is that she is very positive and her weak point is that she is also impatient.
– Her hobby is watching comedy shows.
– Her special skill is dancing.
– Her recent obsession is singing her heart out.
– She spends her days off cleaning her room.
– She likes Mrs. GREEN APPLE’s music.
– Her favorite food is chocolate and her favorite drink is tapioca.
– Her favorite color is peach.
– She was one of the 7 members chosen as the main performers for the A-side song of the group’s first digital single, “I L U”.
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Who is your Rain Tree bias? Do you know more facts about them? Feel free to comment below. 🙂