When you wake up after hitting your head, your sex drive will be multiplied by 4000?! Seigo Hasegawa, a man who has suddenly acquired a cheat sex drive, and his childhood friend An Yagami, who feels responsible...

Shinichirou would rather spend his life playing games on the internet, but sadly he's a heir to a company. His grandfather deems his current life-style unfit for a heir, so he throws him into a house with eight...

The warrior “Kang Naru,” who became a NEET after his divorce, decides to become an academy professor for a change. However, the students keep on pushing themselves onto him, even with the memories of divorce...

Mamoru's mother died shortly after giving birth to him. Now in high school, Mamoru has a crush on Ami, a girl who looks just like his mother did. But one day, Ami asks him a shocking question: "Would you...

Aki Sora revolves around Aki Aoi and Sora Aoi, a pair of close siblings who have shared an intimate bond since childhood. During their coming of age, they each come to realize the true depth of the love they...

One day, school teachers come as freeloaders to the inn run by his parents. Hiro Kazami, a high school boy, decides to take care of the inn and his future. Under one roof the forbidden harem romantic comedy...

When Shizuka comes back after being away for 13 years, the courageous Kosuke she hopes to find has grown into a perverted total coward. But then again, she had changed a lot too, growing into a true brawling...

Chapters 1-4, a sequel to Hoshihimemura no Naishobanashi. Two first chapters were previously published in Manga Cross in 2018 before entering a hiatus and the rest are compiled into this collection. 2. Extra...

One day when average middle schooler Koji Miyahara came home from school, he found a naked girl sleeping in his bed. To his surprise, she was a ghost, and her name was Alice Fujinomiya! Alice can only be seen...

Hiromi can't wait for her cousin Makoto to come live with her - but when "he" finally shows up, she gets a good deal more than she bargained for. Toshiki Yui turns a hentai fetish into the plot hook of this...

During a class reunion, the school became an enclosed dimension without warning. Yelling and screaming brought no response. 26-year-old unemployed Haruka Sato has to survive by cooperating with seven of his...

Ryunosuke Yanagida turns bright red whenever he gets flustered. He harbors a deep insecurity: He can't look a girl in the eye. One night, Ryunosuke accidentally witnesses his next-door neighbor, Ami Sasaki...

With a nervous heart, he attends a freshman gathering, where he picks up a mysterious remote control. Click! When he presses the button, he hears a vibration sound coming from Areum's body. The exciting campus...

Tsuchie Takeshi has dreams of when he played with Hikari-chan as a child. He remembers her as a kind, sweet girl. However, one day on the way home from school, Takeshi is abducted and taken to a huge house...

Having forgotten his keys, Tamao Hiroi a high-school student, returns home using the back entrance and is surprised to find a stranger in his bed. Soon he realizes this is no stranger but Ran Homura, one year...

Tooru Amano is a useless art student who keeps failing grade after another without being able to draw his graduation project. However, Tooru once attracted the public's attention with a painting he drew during...

He's been a loner all his life. However, he soon learns the secrets of the most beautiful girls in the engineering course. "Please, don't tell anyone, I'll do anything!" Original Webtoon:R19: Toptoon, Onestory,...

Junpei Ichinose, a student at a magic school in Tokyo, is a dropout who has never discovered his magic aptitude. Suddenly, the beautiful witch Meryl appears before him and tells him, "I need your power, the...

A world where cute girls fight as cards. What's more terrifying (or pleasant?) it is a battle is to make the other girl undress. Win by making full use of your intellect and physical strength with the girls who...

Gakuen Heaven is the story of Oshino Makoto in his attempt to become a teacher, in order to fulfill a promise made to his childhood friend and first love Koiwai Ayano, who also promised that when they see each...

Despite her strong will and reluctance to conform, teenage model niPA, real name; Futaba Asahino, finds that her plain seatmate Kaga Akira refuses to back down. Frustrated by this nobody, she can't help but...

Mihama Academy - on the surface, a closed learning environment established to nurture students who find themselves at odds with the world around them; in actuality, an orchard-cum-prison built to preserve fruit...