A wife who feels an unprecedented, meticulous caress. The gears of her body start to break down. Keita and his wife Eri, who started living with his father-in-law. It was inevitable that Eri's relationship with her father-in-law would cross the line as she was dissatisfied with sex with Keita... Mayumi trembles and shows innocent reactions just from being touched. She is tormented and violated by her father-in-law's slimy techniques. The fact that Yui had secretly borrowed money from her husband was found out by her father-in-law, and his behavior towards her changed from that day on... One day, Hanamen saw it. Her father-in-law's crotch was swollen while he was cleaning himself! 'Father-in-law, shall I wipe your lower part too?' Hanamen blurted out...
