jeipoppu is the best version of Japanese song because I'm really like it and enjoy it on full motion tv wall mount. When I'm enjoying it, forget the everything.
Lovey-Dovey and Lead the Way by T-ara.
Pinocchio (Danger) by f(x).
Genie and Gee by Girls' Generation.
Love by S.E.S.
Lucifer and Everybody by SHINee.
Umbrella, Step, and Mister by KARA.
Russian Roulette by Red Velvet.
Hi High and Paint The Town by LOONA.
Love Me Right by EXO.
Cheshire and Wannabe by ITZY.
Going Crazy and Hello by Treasure.
Say My Name by ATEEZ, bc I can at least understand the lyrics in the JP version of it (my Japanese is a lot better than my Korean). Also Limitless by NCT 127 and Paint The Town by LOONA.