Pairing: Oikawa x Kageyama ___ Reprinted in volume 2 of [HQ Re;collection](https://www.mangaupdates.com/series/jjt5q5x)

Ruche Riddle noticed that the world she was living in was strikingly similar to that of the R18 otome game that she played in her previous life, "Labyrinth Waltz - The Flower Sinking into the Lascivious Cage." Moreover, she was the heroine's best friend. And if she entered a bad route, she would end meeting the same ridiculous fate as the heroine. To steer her friend and herself away from danger, she started working hard without any support. But instead of maneuvering the targets into the most preferable route, her body undergoes an unexpected change?!

The opening of the Japanese-style fantasy romantic tan presented by a splendid and mysterious spirit and a human girl! In order to bring back her sister who was fascinated by the spirit "Tamayou" born from stones, Ayane, a newcomer witch, struggles with her partner spirit, Kurogane.

I will divorce him someday. I believe in that word, love, so I don't mind being called a witch. Can your genes be mine forever? Mari, an ordinary and calm office lady, falls in love with her boss, Ryohei, who is known as a sadist but is kind and lonely. Even though I know that he won't forgive me, I can't help but feel attracted to him. And there is a certain "circumstance" behind Ryohei's marriage...! ? An extremely pure immoral love story that depicts the love of a ``chicken girl'' who conceives a child from an affair and makes her husband raise her!