Jubei lives for adventure. When he is hired by a mysterious woman to retrieve a mystical food that grants eternal youth, he thinks it's a simple job—until he finds out the secret of the special ingredient...

Following a temporal war that ravaged Japan, the young Shoichi, his two sisters and other children must flee their homeland by boat. During this journey, they are attacked by strange suitor samurai from the future. A girl named Shizue is even "draw" the face by an unknown life form. The children will be rescued by the crew of a strange battleship, the Yumihari. On board, Shoichi can only note that Shizue, curiously has no further injury...

A one-shot special of the sci-fi classic, “Alien 9”! Otani Yuri is 18 years old and has no idea what to do with her future...but she doubts working for her senpai’s “Alien Countermeasures Company” is the answer!

The next instalment of Alien 9.

In this world, there are two types of humans: Normal Humans and Synthetic Humans.