[Her exquisite body is licked all the way to the back of her vagina, and she becomes a slave to this old man with a strong odour...!] Ibuki, a young wife and office worker, is called by her older boss, who has been approaching her since before she got married to her co-worker. "Your husband made a mistake that caused a loss of 100 million yen... If you do what I say, I'll do something about it." For the sake of their future together, she accepts his vile proposal. Forced saliva-swapping deep kiss, perverted tongue technique that sucks on her beautiful big breasts from the armpits, sex covered in dense bodily fluids... Her beautiful body is marked and her whole body becomes an erogenous zone. There's no going back...