"Original" doujinshi by the circle NICOLAI.

After spending a lifetime drinking an absurd amount of strawberry milk, Song Seol-ah thought the worst she’d ever have to face was a stomachache. Until her chest started leaking the stuff, that is! As strange...

Rin Hashiba lives together with her grandpa. One fateful day, while offering a prayer to God at the temple, a demon named Char appears before her. Seeking the blood of a virgin, Char is lewd, mean, and quite...

"Shall I teach you how to cum?" I became drenched down there during my first climax. How can I feel like this again?Initially released as Naka de Iku Houhou, Oshiete Kudasai!. Official English

"Repeat another year as a child, or let me have my way with you and become an adult!" Takeo, a troubled youth frequently caught up in fights, finds himself paired with the Student Council President, Yushi...

After breaking up with an irredeemable trash of an ex-boyfriend, the only thing Hyemin is lacking is sex. Normally, she wouldn't even look at a dating app, but the younger guy she met there brought a friend to...

College is a time of freedom, learning, and, let's be honest, sex. Juhyun and Jigoo spent most of their high school years studying and keeping their relationship a secret from everyone in their lives. But now...

Cole helps Isabella who was lost in campus. When Isabella starts to think about meeting Cole again, they meet again in school retreat. Through the secret cupid game and the help from her classmates, Isabella...

All it takes is one look at that plain classmate's neck and he's losing it!! Will he be stuck in these indecent fantasies every day?! Shu Nanami, one of the most popular kids in his class, is head-over-heels in...

A collection of stories about the joy and pain of falling in love! Natsu no KakeraMayu, a 2nd year in high school, is longing for a "summer lover". Pretending to be a university student, she flirted around...

The wrestling club and the pro-wrestling fan club got in yet another argument over who gets to use the gymnasium. Hamaguchi, the fan club's captain, finally dared to challenge the opposing club in a winner-take...

Original Webtoon: Ridibooks, Naver Series, MrBlue

I Love You So Why Can't We Have Sex!? They might be a loving couple, but because of his boyfriend's overly serious nature, they still haven't had sex! A continuation. An overly serious baseball player and a guy...

Original Webtoon: Beltoon, Lezhin Official Translations:Korean: Bomtoon, Lezhin

Kadoki Torao, a yankee, is determined to defeat Inuzuka Ryouhei, the only guy he lost to. However, just before his rematch with Inuzuka, his body changes into a female! What will happen when Inuzuka takes an...

Arrogant senior Tokiwa is granted a golden opportunity to take advantage of a special someone he’s had his eye on for ages – his smart, unassuming teacher! But will their secret trysts ever grow into a full...

"It's hard... cry more for me... The more you cry, the more excited I get." Rinko Asakura, a high school math teacher, is beautiful but strict with students and never shows a smile, earning her the nickname...