Kai Musashisakai

An energetic second-year student at Sakaneko High School, this anime research club member possesses an intense passion for supernatural action series. Although his habit of quoting protagonist dialogue and his grandiose delusions often alienate classmates, he has formed a close bond with Kouki, who looked past his eccentricities. While he holds a deep dislike for the nickname "Kaikai," those in his inner circle frequently use it, marking his unique place within the school's social landscape.