Saijo no Osewa: Takane no Hanadarake na Meimonkou de, Gakuin Ichi no Ojou-sama (Seikatsu Nouryoku Kaimu) wo Kagenagara Osewa suru Koto ni Narimashita

Itsuki Tomonari is an ordinary high school boy from a modest background whose life changes drastically when he becomes entangled in a kidnapping attempt targeting Hinako Konohana. As the heiress to one of Japan's most powerful conglomerates, Hinako attends an elite academy filled with high-society students. To the outside world, she projects the image of a flawless, brilliant young woman. Behind closed doors, however, she is hopelessly lazy and completely lacks basic life skills. Bound by strict family expectations, she has no choice but to maintain her immaculate facade at school every single day. Determined to protect her secret and ensure her well-being, Itsuki takes on the demanding role of her personal caretaker. What begins as a simple master-servant arrangement quickly evolves as Hinako starts showering him with affection and attention, refusing to let him leave her side. Beneath the polished exterior of the academy's most admired princess lies a genuine connection waiting to bloom, transforming their unconventional partnership into a heartfelt romance that defies the boundaries of their vastly different worlds.