「先生。今日はよろしくお願いします」「もう一度、確認です。奥さまの了解は得ておられますね」「…はい」「そうですか。では始めましょう…」ユミは夫の指示で緊縛師の佐川に縛られる事となった。「ユミ、感じるかい？興奮するかい？」「あ、あなたが望むなら…興奮するなら…」夫の目の前で繰り広げられる妻への様々な辱め…それをただ見つめる事しか出来ない夫…こうして、ふたりの愛の絆が強固なものであるかが試されていく…。

"Teacher, thank you for today." "Just to confirm once more, you have your wife's consent, correct?" "…Yes." "I see. Well then, let's begin…" Yumi was bound by the rope bondage expert, Sagawa, at her husband's command. "Yumi, do you feel it? Are you aroused?" "Ah, if that's what you want… if it excites you…" Various humiliations were inflicted upon the wife before her husband's eyes… and he could only watch helplessly… In this way, the strength of their bond of love was put to the test…