Hot Blood Youth Members Profile: Hot Blood Youth Facts Hot Blood Youth (열혈남아) ended with 4 members: Marco, Taro, Kyuhyuk, Jisan. Hot Blood Youth debuted on August 16, 2017, under Rainbow Entertainment. Eventually, they switched companies to OPUS Entertainment. They disbanded on March 4th of 2020. Hot Blood Youth Fandom Name: Aurora Hot Blood Youth … Continue reading Hot Blood Youth Members Profile