[Amanagi Seiji] Natsuiro Jubunairu (Mannaka Namaiki) [Wrecking Army]

Kotomi, a young woman reading, is interrupted when a boy declares he’ll try anal sex with her, saying he needs to get her wet too if he’s going to put it in. She protests that she’s still a virgin, yet his hardness slides in, making her tremble and moan as she becomes wet. The panels trace her shifting from shock and denial to overwhelming pleasure, her body responding despite her embarrassment.