"I'll teach you what's bad." As a high schooler, Ayumu's at a sensitive period in her life. She ends up being educated on adult matters by a bearded old man wearing a black t-shirt. Original Web Comic

Kusaka is an older man who loves marshmallows, and Wakabayashi is an OL (office lady) who loves Kusaka. Their relationship unfolds at their office.

It is the Taisho period. A straight-laced man named Shougo works as a teacher for an all girls school, and lives with his black cat named Kuroi-san. Then one day, his nephew brings him a tight-lipped servant...

https://www.cmoa.jp/title/282842/

This woman is too strong to be protected. Ichika Kiryuin is the only daughter of a large corporation while Hayama Shuzuku was born into the Samurai family, that worked as bodyguards for generations and was...

Autobiographical 4-koma manga about the birth and the first years of the author's first child.

Countess Rena recalls her memories from before her reincarnation, when she was an assistant pastry chef, and realizes that she is playing the role of a villainous daughter in an Otome game world. Her...

https://www.cmoa.jp/title/278068/

Yukio was kidnapped as a child from the human world and grew up in the spirit world. Running a pharmacy as an adult one day a man Shirotsuki appeared in front of Yukio, and married her. But after the wedding...

Ichiko Suzumori, who is sick, goes to the countryside where her grandparents are when she goes to college. I inadvertently destroy a lonely shrine while strolling around the neighborhood. Then, a handsome guy...

This is likely the first time the opera, "La Serva Padrona," has been adapted to a manga! This work is an ancient romantic comedy made in the first half of the 18th century! Author's note: This is a masterpiece...