The father-in-law, who is obsessed with his daughter-in-law's breasts, loses all rationality and crosses the line into a liking for large breasts. (Fu Anling, AQSH-080)

The son and his wife begin living with their lonely father-in-law. Unaware that her father-in-law is attracted to his large-breasted wife, Ling Yu Nai, she unconsciously stimulates his genitals. Unable to resist, the father-in-law uses the lure of buying luxury goods to entice his wife into having sex with him…