C-2937 - Adult content production company visit, couple's infidelity and AV filming 006

A couple with strong sexual fetishes forcibly engage in adultery. As a result of pleading with an AV production company to have anyone insert themselves into their partner's genitals... Jun, 32 years old & Yayoi, 24 years old. A man says 'amazing' as she writhes her upper body and feels, and scratches inside her vagina, causing her to shake her hips and moan 'it's moving' as she reaches orgasm. She then shakes her hips with a vibrator and ascends to ecstasy. With permission from her boyfriend to 'can I lick it?', she teases with her mouth only. Licking to the base, she says 'it's so hard' and is penetrated from behind, moaning 'I'm making sounds'. Her boyfriend orgasms while standing in a place visible through frosted glass. In a normal position, she moans while looking at her penis, saying 'it's going in... it's in'.