Reiichi Oshima  

, 大島麗一

A student at Karakura High School who attempted to coerce Ichigo Kurosaki into altering his hair color. When Ichigo declined, he sought to retaliate by physically assaulting him. Nevertheless, a timely intervention from Chad resulted in Oshima's defeat. Additionally, Reiichi made a brief cameo during Don Kanonjis television program, observing Ichigo rush out on screen. Despite not being featured in the anime series.