昼は仲良しレズカップル。夜は――――タチとネコの主従関係。1日中ノーパンで互いの膣を見せ合う、女子同士の淫乱日常性活。「「私たちはラブラブなレズカップルです///」」昼は一緒にスイーツを食べながら、まったりイチャイチャと過ごす時間。家ではお互いにパンティは履かない’ノーパン・フレンド’。お互いのオマンコを見せつけ合いながら、ムラムラしたらキスして身体を舐め合う…。そんな仲良しカップルには、秘密が―――。「ほら、今夜もたっぷり…ご褒美をあげないとねぇ…///」「はぁ、はぁ…お願いします…っ///」夜は調教とご褒美にイキ耽る’主従関係’。「まだまだお仕置きしてあげる…」首輪調教、スパンキング、首絞め、顔面放尿ぶっかけ、グポグポと押し込まれるペニバンイラマ…淫乱痴女プレイ…。夜に繰り広げられるSM調教に、2人の愛は深まっていく…。歪んだ性癖に蕩け合う、変態調教主従レズビアン！！

By day, they're a close lesbian couple. But by night, they're a top and bottom master-slave. They go commando all day, showing each other their vaginas in their lewd daily lives as two women. "We're a loving lesbian couple///" By day, they spend time together, eating sweets and cuddling. At home, they're 'no-panties friends' who don't wear panties on each other. They show each other their pussy, and when they get horny, they kiss and lick each other's bodies… But this close couple has a secret… "Come on, I have to give you plenty of rewards tonight too…///" "Ah, ah… please…///" By night, they're a 'master-slave' relationship, indulging in training and rewards. "I'll punish you even more…" Collar training, spanking, strangulation, urinating on the face, dildo being thrust in and out… lewd slut play… As the S&M training sessions unfold at night, their love deepens… A perverse master-slave lesbian relationship, melting into twisted sexual desires!