Note: The oneshot was published in a composite volume called Shin Mazinger Shogeki! Super H Hen, which along with the main story contained a few extra pages for the start of the manga and the crossover manga...

Original Web Manga Original Pixiv series

a 4koma manga

From MangaHelpers: Hana has a mysterious tail installed directly into her spine that allows her to perform superhuman feats. This tail was installed into her by the professor known as Prof. Oyamada who raised...

Mayama Haruki and Himemiya Tsukiko have been childhood friends and neighbors for as long as they can remember, but after a girls-only meeting in fourth grade, Himemiya distanced herself from Mayama. Now in...

A series of one-shots.

An unknown girl has moved into a supposedly "haunted house" in a seemingly normal neighborhood. However, the girl and her "father" turn out to be Americans escaping from the government and settling in Japan to...

Carol (5th grade elementary school) likes Kotarou (25), the guy who lives in her house. Being aware of her own limitations she realizes that she, who's still a child, will not be able to win Kotarou's heart...

As a baby Jiro was delivered to his foster parents by a massive oni, who said he would return for Jiro in 15 years. When the time comes Jiro must contend with enemy oni, dark cultists, and their minions while...

Sakurai Tomoki is a normal student whose motto is "normal is the best". If there is one thing abnormal, it is that he often dreams of a girl whose face he cannot even remember, and when he wakes up from that...

A high school boy who's living a relaxed life in the countryside has a difficult time dealing with people but can befriend any animal instead. One day a cat-eared invader from space comes & demands to be...

Rei is a ruthless man who travels throughout the world in search of a certain someone. But he was not always ruthless and without compassion--both his search and his anger are driven by vengeance. The one who...

In the distant future, mankind is divided into two factions: Union and Deague. They have waged a war against each other for so long that no one remembers when it first began. The backbone of the Union military...

In AD 2045, a group of military cadets, attending the preparatory course of the Central Military Academy, proceeded for training aboard the space station Aries. Within this group of cadets were Ryota Aizawa and...

A side story to Space Adventure Cobra and the final Cobra manga to be done in black and white.

Planet Shaolin -- considered to be the origin of all the space martial arts. And on this planet is the holiest of holy lands for space martial artists, the Kunlun Mountains. And on top of Mt. Kunlun is the...

Planet Shaolin -- considered to be the origin of all the space martial arts. And on this planet is the holiest of holy lands for space martial artists, the Kunlun Mountains. And on top of Mt. Kunlun is the...