Commoner who Hinako took a liking to after a kidnapping incident. He entered the school under a fake identity to be Hinako's caretaker.
Itsuki Tomonari
友成伊月
Saijo no Osewa: Takane no Hanadarake na Meimonkou de, Gakuin Ichi no Ojou-sama (Seikatsu Nouryoku Kaimu) wo Kagenagara Osewa suru Koto ni Narimashita
