Yamato Nikaidou

Yamato Nikaido comes across as very lazy and easy-going, but he is very passionate about what he does and cares a lot about the other members of IDOLiSH7. He took up the position of “Leader” only because he was the oldest in the group, he actually considered pulling himself out of the audition for IDOLiSH7.

(Source: Idolish7 Wikia)