[Ueno Naoya] HARD-X Shinsouban

A provocative cover features a buxom woman in a choker, surrounded by multiple erect penises, establishing a brutal, group-focused erotic atmosphere. Inside, a shy schoolgirl questions a classmate about the prevalence of unsatisfied partners, hinting at a narrative of sexual frustration and domination. The story intensifies with explicit encounters that emphasize the characters' curves and the relentless, group dynamics of the Hard-X omnibus.