Nagi can be two faced: upbeat and cheerful in front of his fans, but also rude, pretentious, and seems to have no respect for other people, including his rivals such as . He has a high sense of self importance and is very confident in his "cuteness." Like the leader of their group, , he is confident about winning the UTA☆PRI Award and looks forward to the competition. He also believes that ST☆RISH is not experienced enough to match HE★VENS's skills.