Nagito first comes off as a polite, friendly, and easygoing, yet somewhat insecure boy. Though friendly with everyone, he is mostly interested in spending time with Hajime and can be quite clingy, and as a result, Hajime considers him a little annoying. Nagito attempts to be the team's conflict mediator and a poster boy for optimism, often encouraging others to be hopeful and to cooperate, however, he isn't taken very seriously. Nagito often appears unusually carefree.