That time Mikan tried her best to clear a torture game she was kidnapped into playing (Fumihiro)

Trapped in an inescapable virtual reality program, Mikan is subjected to relentless and escalating sexual stimulation designed to break her resistance. An AI modeled on her memories administers sensitivity-enhancing drugs, pushing her toward overwhelming pleasure as she struggles through each stage. With her mind and body succumbing, the game promises even greater trials ahead as her will to hold on begins to fracture.