才女のお世話 高嶺の花だらけな名門校で、学院一のお嬢様(生活能力皆無)を陰ながらお世話することになりました
Rich Girl Caretaker: I'm Secretly the Caregiver of the Most Popular Girl in This Rich Kid School
Saijo no Osewa: Takane no Hanadarake na Meimonkou de, Gakuin Ichi no Ojou-sama (Seikatsu Nouryoku Kaimu) wo Kagenagara Osewa suru Koto ni Narimashita
Comedy · Romance
Hinako Konohana is the perfect young lady—graceful, elegant, and flawless… or so everyone thinks. Behind closed doors, she’s a total disaster who can’t handle basic chores! When ordinary student Itsuki Tomonari becomes her caretaker, he’s thrown into 24/7 damage control, maintaining her “perfect”...
Synopsis excerpt via AniList, originally from Crunchyroll.