痴漢されそうになっているS級美少女を助けたら隣の席の幼馴染だった (Series) favorite_border

Volume 1 Description: "On the train, Ryo... you were like a hero of justice."

Takamori Ryo, a second-year high school student, saves his childhood friend Fushimi Hina from the clutches of a groper. The two had grown apart since middle school, but now Hina begins closing that distance with bold, determined advances...

Having a childhood friend by your side — that's all it takes. The ultimate will-they-won't-they love story is about to begin.