[URE-111] The wife brings her friend over for her husband who can’t get an erection without 2 big tits. The ultimate reverse threesome harem doujinshi

Hajime suffers from severe erectile dysfunction, but threesomes still make him hard and seem to be the only thing that works for him.

His very understanding wife, Sae, convinces her best friend, Emi, to join them in sex.

However, Sae begins to feel some jealousy towards Emi. To solve the issue, they agree on a group trip to the thermal baths, where the degeneracy and fornication escalate quickly.