Chapter 8
From Must Be Endless: These are the stories of those for whom it is decided: they "Will Die Tomorrow." -- A collection of stories including: 1.) 『君が笑った。』 by AKANE Sora 2.) 『別れの賛歌』 by AKIZUKI Ichiha 3.) 『Honest Heart』 by Kai 4.) 『世界の終わりの恋のはじまり』 by OTONO Awo 5.) 『おちる』 by Yuryi 6.) 『二度暮れる炎節』 by Mayama Rika 7.) 『アノキシア』 by AOI Aki 8.) 『リハーサル』 by ARUKU Cover yoco
Chapter 8
In an abandoned mine. Bentt, a traveling scholar, encounters Iris, the last surviving member of a race called the Diamonds of the Desert.
Chapter 4
On a class trip to a museum, Kasama takes notice of his classmate Takagi, who he knows doesn't talk to other people much. But as the latter enters a curiously shining door and realizes Kasama can see "it" as well, even his interest in the classmate is woken.