[DVMM-214] General couples monitoring AV: A surprise negotiation right at the last train after the after-party! Adult men and women friends challenge a daring mission of internal cum shot for 100,000 yen per shot! Two slightly tipsy young wives join a married man in a love hotel for a reverse threesome with continuous ejaculative sex until morning! The secret orgy—where they forget about their own families—is not something that can be contained in just one round!!