Arisada's Assistant

Arisada's Assistant is a third-year student of Fujimori and one of Arisada's new assistants, alongside Unknown Princess.

Princess Princess Plus
He became one of Arisada's new assistants after the previous ones graduated from the school. Tooru asked him and his companion if they liked serving "pure evil", referring to Arisada. He happily says that Arisada is a lot more easy-going now and he's happy to be at his side everyday. The boys observe that they are just like their predecessors, with Yuujirou commenting they are the same "species" as Arisada.