In the future in Onomichi, Hiroshima fish disappear from the sea around the world and only whales live in the ocean. The Ministry of Fishery decides to set up giant experimental Universe Fish Tanks in space...

From MangaHelpers: Shou lives out in the country. He has a big crush on his childhood friend Sora, but is afraid that she thinks of him only as a little brother. One day, Sora announces that she was abducted by...

Shante Lisveriat, an alien, comes to earth in search of a bride, selecting skeptical middle-schooler Konomi.

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...

From Storm in Heaven: In the future, a devastating war has forced mankind to take refuge under ground. While most of humanity is content, several people dream of the impossible–of seeing the sky. The Narise...

Rui Hasegawa is an unusual boy whose thoughts and actions are believed to be unconsciously controlling the global population due to extraterrestrial influence from an alien known as "X". When he has thoughts of...

A mysterious mansion has towered proudly over the Tokyo district of Numanakarai since the Taisho period. Those who enter either never escape, or leave having experienced horrors untold, and with the desire to...

The end of the 21st century in France. Due to the suspension of immigration, the workforce of the country declines. From this concern, dead humans are resurrected with new technology, Bioroids—artificial humans...

Hime is a shrine maiden at a small shrine. She can't leave the shrine, but people often come to visit. She spends her days cleaning, gardening, and caring for the shrine, typically with the help of her best...

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...

Continues after the true end.

The first of the manga spin-off of the original visual novel by Nitroplus. Minagoroshi takes place prior to the game's prologue and follows the story of Minato Kageaki arriving to a remote island and fighting a...