ADN-564 Pervert Old Man Turned His Son Wife Into A Sex Junkie

ADN-564 As a man of culture, Tabuchi understands that his son’s wife, Miu, is an exceptionally beautiful, fine woman and begins to desire her.

When his son goes on a business trip, Tabuchi secretly starts giving Miu a significant amount of aphrodisiacs.

Gradually, Miu becomes a sex junkie, and Tabuchi just collects the reward.