title Sakura Shimizu (28), a high school teacher, is a very sadistic person, contrary to her plain appearance and serious and dignified demeanor. She was consumed with her fantasies of tying up and spanking...

https://www.cmoa.jp/title/101752/

Include two stories: 1. Salt2. Lovers' Oil

Oshikake Yakuza wa Amaku Hageshiku (押しかけヤクザは甘く激しく) by Megumi Kanzaki 2. Washi no Mon ni natto ose: Kekkon Zenya no Mitsugetsu (わしのモンになっとおせ 結婚前夜の蜜月) by Dai SasazukaHatsukoi no Higan: Imouto-bun wa mou yameta ...

Originally posted on Pixiv under the title Do S Obake no Tanjoubi o Iwaitai (I Want to Celebrate the Sadistic Ghost's Birthday) Officially published as a doujinshi under the title Do S Obake no Tanjoubi ni...

“If it wasn't necessary, I would never have attended your class-! Idiot Azumi-!!"Azumi, the 28-year-old instructor who pesters his student 20-year-old Minami all the time, becomes in charge of the conference...

https://www.cmoa.jp/title/126559/

"My lady, it is time for your lesson on night companionship," the new, mysterious, and super sadistic butler announced. Layla Yanase dreams about marrying Fujigaya, her fiance, who she has never met. "All of...

Original Webtoon