The 200,000 KM diameter artificial celestial body of APOSIMZ. Most of its volume is its core space, which is covered by a superstructural shell. Fifty centuries ago, the people who lost a war against the core...

Momo Ayase strikes up an unusual friendship with her school’s UFO fanatic, whom she nicknames “Okarun” because he has a name that is not to be said aloud. While Momo believes in spirits, she thinks aliens are...

“Bul’taaaaaaaaaarrrrr!” [Bul’tar in ancient orc language is ‘life,’ and to orcs, ‘life’ is synonymous with ‘honor.’]Yi-An joins the virtual world of Elder Lord as an orc but struggles against the harsh...