Kazoku: Haha to Shimai no Kyousei

What's happening? You were just smooching your mom?! As night falls, it's actually Otoha's sister-in-law Nagisa calling out from the living room in a state of excitement. The gorgeous mom Otoha is wearing a seductive negligee on her sofa, leaving Itsuki powerless against her repressed desires. Her lips are lusciously moist as she buries her hands in her ample breasts. I know this sounds unbelievable, but let me tell you - I've seen the place for myself! Until then, the Watase family was like a real-life tight-knit clan, with sisterly bonds and maternal instincts running deep. But suddenly, everything changed. This household of sultry sirens has now become a paradise where females, driven by their insatiable carnal cravings, flock to seek out Itsuki's lustful affections.