HHKL-143 - Daily covert harassment of a timid step-sister! Initially confused, the step-sister transforms after repeated harassment, displaying a vulgar expression and becoming a sensitive harassment enthusiast! Monami Suzu

Assuming my extremely shy step-sister would never tell our parents, I repeatedly covertly harassed her nipples. Recently, she's become hypersensitive and prone to premature ejaculation, becoming aroused and drooling with even a light touch. 'Oh no, did I go too far?' Then, my step-sister, transformed into an S-class pervert, began demanding my penis for further pleasure! I created this situation, but I didn't expect it to become this erotic! ※This work includes content selected from the previously released 'HUNTB395'. Please be aware that the content may overlap with other released works featuring multiple participants if you have already purchased them.