Nut

Nut is the child of Nick-Kun and his self from the mirror world, Kcin-San. Nut is gay but his father, Kcin-San is a homophobe despite being in a gay relationship with himself in which he claims its just masturbation. Nick-Kun accepts his son's sexuality and sometimes argues with his lover about it. Colin the Unknown once planned a kidnap on Nut to gain Nick-Kun back but Nut stopped Colin with his Fire Ball Jutsu. Nut agreed to not tell Nick-Kun about Colin's plan but Colin had to give Nut a good "nut". Currently Colin the Unknown and Nut are sex buddies who do it on a daily basis.