Rui's crushes keep confessing to his best friend, Mia, who possesses the charismatic allure of a shojo manga prince. To fix Rui's heartbreak cycle, Mia offers to train him in romance, but their practice sparks unexpected feelings.

Every girl Rui attempts to woo inevitably falls for Mia, his beautiful and princely best friend. Mia's captivating charm and shojo manga prince-like personality unknowingly sabotage Rui's romantic pursuits.

Frustrated by Rui's constant rejections, Mia proposes a practical solution: she will become his personal romance coach. However, as their training progresses with sweet nothings and intimate touches, it becomes clear that Mia might be the one getting swept off her feet.

A Prince of a Friend manga: Rui's crushes fall for his princely best friend Mia. She trains him in romance, sparking unexpected feelings between them.
A Prince of a Friend, Rui, Mia, Tomodachi no Oujisama, Romance Manga, Comedy Manga, Shojo Prince, Best Friends to Lovers, Complete Manga, Romantic Comedy