Unit RYUSEITAI Club Basketball Club Circles SHIN, Sports Survivors An idol who loves heroes, and lives life as one. He is the type to go all out and straight into things, and a passionate person who treasures his comrades deeply. With a powerful, reassuring singing voice, his performances are straightforward with full force. Chiaki is a bright, passionate person. He loves to dote on his juniors, no matter how cold they are to him. He has a very strong sense of responsibility as a hero and a leader, which has made him develop a habit of overworking himself. He thinks and talks to himself often, especially in attempts to calm himself down. (Source: The English Ensemble Stars Wiki)