Collection of short stories.

During his 80th birthday, Watari Eiji has a heart attack. On his deathbed, he desperately wishes to fulfill his one wish in his next life. Instead of reincarnating, he spontaneously becomes his younger self.

I'm Uzai. Seen below. Hated Middle school students Arata and Izumi are twin brothers. But not human. It looks like a human, but it is a demon. There are two types of demons, red demons and blue demons. Blue...

Kiryuin Hanao is the idol of her school and her childhood friend Takezou Watanabe is always by her side, helping her throughout her activities. But when she suddenly becomes a giantess, she is forced to return...

Weak, bullied, and pessimistic about life, that's Setsuna Kashiwagi. On the verge of jumping off a bridge, a mysterious man appears behind him and offers the contract "10 million yen in exchange for your life...

Saya is an average school girl in every way but one: she's got a HUGE crush on her older brother! She's never been able to raise any flags with him (mostly due to her habit of beating him to a pulp whenever she...

Onizuka is an Oni and her childhood friend Sawarida is a human who likes to touch weird stuff. She might be in love with him, but he is too dense for love or is it the other way around? This was first published...

This is a horror action manga about a young man who works as an Onryoji, a spiritual warrior who has turned his own body into a weapon in order to do battle with evil spirits. In the first case, a university...

My privates, don’t expose yourself!! “How does it work for boys?” I, Oogami, am absorbed in erotic things while trying to keep my interest hidden. If I were to be found out, I wouldn’t be able stay alive… While...

When Hana falls in love with a young interloper she encounters in her college class, the last thing she expects to learn is that he is part wolf. Instead of rejecting her lover upon learning his secret, she...

Passing by the riverside at twilight, Mahiru sees a beautiful boy. The next day, she meets him again as a high school classmate. The boy, Shio, is a bit of a mystery, but for some reason he seems to be...

When Oogami-san is confessed to by one of three dog-eared girls, Keru, Bero and Suu, they become friends and start hanging out with each other. Will this friendship eventually turn into love!? A love story...

First-year high school student Minoru Suzuki, who resembles his late father like two drops of water, often sees visions of his mother's past as a high school student through the eyes of his father.

On the day that Naho begins 11th grade, she receives a letter from herself ten years in the future. At first, she writes it off as a prank, but as the letter’s predictions come true one by one Naho realizes...

Ichijo Kazuya thought that he was murdered, but when he came to, he was back in his high school days. He lived his entire life as a playboy and had had countless sexual encounters with women until that fateful...

A "trouble comedy" about a fujoshi girl who meets a yuri otaku boy.

From MangaHelpers: Our protagonist, who goes almost unnamed, except when he’s called “Ka-bou” by his childhood friend, finally meets the girl of his dreams, Kanda Asuka, and confesses to her the very next...

Shouji Osamu is an elementary school teacher fresh out of college about to embark on his first day. At the school gate, he was suddenly hugged by Chise, a girl he doesn't recognize who seems to know him. He...

Masatora Akutsu has just transferred into class in Japan from a long way away - all the way from Hell, to be exact. Akutsu is a demon who's come to Earth to find someone who can motivate the forces of Hell to...

When my uncle woke up in the morning, I was a girl elementary school student! A middle-aged office worker who had no choice but to work for a foreign company was a girl elementary school student when she woke...

Life was peaceful and quiet in the small port village of Miyakono, located in Japan's Kyoto prefecture. Quiet, that is, until the townsfolk were shocked by a rash of bizarre murders. Rumors abounded about the...

Rena Misaki was a normal girl in high school in the small town of Otogi. But lately she is being tormented by Kegari Chota (little hamster like imps that cause greatly increased sexual desire). They had been...