Love Rush!

Love Rush! summary: Reiji Hakuba possesses an enviable genetic gift - the Ubermale gene, granting him unparalleled good looks that ensnares the heart of any female. However, upon turning 18, it becomes apparent that this gene also attracts supernatural beings, including the smitten cupid princess, Kokoro Roko Rokoko. Despite confessing his love for childhood friend, Shizuku Ichinomiya, Reiji only sees him as a friend. Shizuku's lack of reciprocation leaves the door open for other suitors, including a horde of supernatural beings competing for Reiji's favor. Among them, Kokoro outshines the rest. Not only does she shield him from the competitors, but she also harbors romantic aspirations for Reiji. While Reiji pursues Shizuku, Kokoro aims to steal his heart. The volume also includes a one-shot titled Love Rush (pilot).