引っ越したばかりの小湊夫婦は隣家の豪邸に住む夫妻と意気投合する。新婚にも関わらず夫の結弦は勃起不全になりセックスレスになっていたところ、隣人の篤史からスワッピングの誘いを受けたことでネトラレ性癖に目覚める。夫妻は純粋ウブなよつ葉を他人棒で官能する変態にしつけインモラル沼へ沈めていった…。

The Kominato couple, who have just moved, hit it off with the couple who live in the mansion next door. Despite her newlywed, her husband Yuzuru suffered from erectile dysfunction and became sexless, but when she was invited by her neighbor Atsushi to swapp, she became aroused to a naughty sexual fetish. The couple disciplined the purely innocent Yotsuha into a pervert who is sensual with someone else’s cock and sinking them into an immoral swamp… – JavGG.net

The Kominato couple, who have just moved, hit it off with the couple who live in the mansion next door. Despite her newlywed, her husband Yuzuru suffered from erectile dysfunction and became sexless, but when she was invited by her neighbor Atsushi to swapp, she became aroused to a naughty sexual fetish. The couple disciplined the purely innocent Yotsuha into a pervert who is sensual with someone else’s cock and sinking them into an immoral swamp…