Dakara Boku wa, H ga Dekinai

A high school boy named Kaga Ryosuke encounters a striking woman with red eyes during a rainstorm. While others avoid her, Ryosuke, raised to value women, invites her to his home to shelter from the rain. After she stays, she unexpectedly attacks him, stabbing him in the chest and fleeing. The incident leaves Ryosuke questioning whether she intended to kill him or if there is another reason behind her actions. The story explores the mystery of who the woman is and her connection to Ryosuke.