HMN-377 and 30 days away from home, a single man preserving sperm for his azoospermic husband, Mizuki Yayoi, and a married woman, Mitsuki Yayoi, indulging in deep-broadcasted lovemaking.

HMN-377 and a single man who went to a run-down house for 30 days to preserve sperm for a husband with azoospermia, Yayoi Mizuki, a married woman enjoying deep-broadcast sex - Mitsuki Yayoi