In the future, alien invasion is a daily occurrence and everyone must be prepared. Elementary School #9 has assigned three students to fight off the extra-terrestrial threat. In 2003, the three volumes were...

The unique horror of biology! Yuukinuma in Sakura City is an artificial lake with its locks kept closed for a long time to prevent floods. As the flow of water stagnates and many creatures die, some species...

The wacky adventures of Fran, Veronica and other strange creatures continue. More questionable experiments, medical miracles and weird surprises await!

A group of high-school students had an accident on their way to a trip and died but they find themselves in a classroom with a black sphere.

Hyakujyou Academy is a boarding school with state-of-the-art educational facilities where all students are provided with smartphones and an Artificial Intelligence powered “Avatar” that supports their studies...

Based on the Shin Megami Tensei If videogame.The setting is Karukozaka High School, which is mysteriously sucked into a void and emerges in the realm of Makai, a world of demons. Most of its students and school...

The girl I fell in love with is an alien? I, the class president, happened to fall in love with my classmate, the eccentric Haru. I confessed my feelings, but her true identity was an extraterrestrial who came...