"My girlfriend Misuzu works part-time at a convenience store with me. The nasty old man working the night shift is annoying, but she's working hard to save up money to live together. At some point, she started working night shifts with that old man..." A part-time girl who was caught in a middle-aged man's trap goes crazy with persistent caresses and a big dick creampie! She is drugged and given a titjob, kneels down and begs for sex, and is toyed with so her boyfriend doesn't notice... She is defeated by pleasure and corrupted by the worst, most servile old man!