[Hoshino Ryuichi] Hitozuma Roshutsu Choukyou ~Nazo no Kyouhakusha~ EP 1 [leth]

Busty office worker Kohinata Nagisa's quiet life shatters when a masked extortionist exploits her secret Risky Photos forum habit, luring her from her after-work drink into a nightmarish trap. Following his twisted, numbered commands, she finds herself stripped bare on a copy machine, creeping through dark hallways with her ample chest bouncing, desperately seeking an unseen watcher who refuses to show himself. The tension erupts in a brutal ambush as she discovers the masked man has been waiting all along, pinning her down for a forceful, climax-driven assault.