After his black subordinate came to stay at their house, his wife's vagina became looser. (This is followed by unrelated text: Married woman NTR with black man, Kimishima Mio, DASD-786)

A Black man came to the house and the husband and his wife drank together. Eventually, the Black man took off his pants, revealing a large penis. Later, when the husband and wife were having sex, the husband noticed that her vagina was becoming loose…