陰キャの俺が席替えでS級美少女に囲まれたら秘密の関係が始まった。

One simple seat change... and my dream harem life begins!? After a random classroom seat shuffle, I—your average introverted nobody—end up discovering the hidden secrets of the class's top-tier beauties. Desperate to return to my peaceful, uneventful school life, I do everything I can to resist getting involved… But wait— Isn’t this actually the best kind of harem!?