Rich Girl Caretaker: I'm Secretly the Caregiver of the Most Popular Girl in This Rich Kid School

Abandoned by his parents and barely scraping by, high schooler Itsuki Tomonari ends up as the secret caretaker for the heiress of one of Japan's biggest conglomerates. After getting caught up in a kidnapping incident, Itsuki meets Hinako Konohana, who the world sees as the flawless, elegant star of the elite Kiou Academy. Behind closed doors, though, she can barely take care of herself. We're talking zero life skills, maximum laziness. But her family demands she keep up the perfect young lady act, and Itsuki — who genuinely wants to help — starts quietly managing her daily life so nobody finds out the truth. The setup is a fun spin on the caretaker dynamic where both characters are kind of broken in their own ways: he's got nothing, she's got everything except the ability to function like a normal person. Their back-and-forth carries a lot of the comedy, and the gap between Hinako's public persona and her real self is consistently entertaining. Brain's Base is handling the animation, and there's a nice visual contrast between the lavish school setting and Itsuki's more grounded world. If you enjoyed the dynamic in Ojousama no Untenshu or the workplace comedy vibes of Ojisan to Marshmallow, this hits a similar sweet spot of comedy and slow-burn romance. It's set to air in 2026, so keep it on your radar.