Karin-san, a divorced mother of two children, has had limited sexual experiences with just her ex-husband and current partner. She finds it difficult not knowing what it feels like to have multiple partners, so she decided to try dating apps while her kids are away. She wants to explore different kinds of intimacy that she can't experience with her boyfriend. That's when SOD employee appeared before her, offering exactly what she desires - wild and unrestrained sex without any strings attached.

バツイチ子持ちのかりんさんはシングルマザー。経験人数は、元旦那と今彼の2人しかいないけれど、イッた感覚がわからないままなのが辛く、ついマッチングアプリに手を出したそう。●どもを預けてる間にいろんな経験をしてみたい、彼氏とは出来ないエッチがしたいというかりんさんの前に現れたのは、SOD男性社員。