Only I Can't Have Sex - NTR Exchange - Azusa Tani - Serina Usui - DASS-539

Azusa's husband, Koichi, loves her very much, but recently he has been unable to get an erection during sex. When he talked to his relatives and friends, they suggested, "Why don't you swap with my girlfriend, Celery?" At first, Koichi was surprised, but in order to restore his erectile function, he decided to engage in sex swapping.