MANGA

Oshi Idol wa Saikyou no Fiance ga Omamori Shimasu

30 chapters12 sources

Latest: Chapter 30

Updated Aug 30, 2026

Synopsis

“Since I’ve decided to protect you, don’t leave my side without permission.” Yoshino Niina was born into a family of professional bodyguards. Blessed with a natural talent for protection and exceptional combat skills, she is the strongest girl around. However, Niina has always longed more than anyone to be a “cute girl,” so she abandons the path of becoming a bodyguard and starts working as an office lady instead. At the same time, she fully enjoys her life as a devoted fan of Luka, a member of the hugely popular idol group Riot. One day, after hearing the news that Luka has gone missing, Niina gets into an accident and is reincarnated in another world as a noble lady named Nina. There, she comes face-to-face with Luka, her favorite idol, who claims to be her fiancé. But Luka seems to be targeted by someone who wants him dead, so Nina offers to become his personal bodyguard. Determined to protect in this world the beloved idol she could not protect in her previous life, Nina vows to keep Luka safe no matter what. However, being so close to him makes her heart race nonstop…!

Genres

Fantasy Romance Shoujo

Details

Type: MANGA
Updated: Aug 30, 2026

Alternative titles

Oshi Idol wa Saikyou no Fiance ga Omamori Shimasu

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