The end of everyone was just the beginning… Returning home by train after a class trip, Teru Aoki takes a most frightening ride inside a mountain tunnel. When the train derails, nearly everyone aboard is k...

Pairing: Shishiou Tsukasa x Ishigami Senkuu Original work on Pixiv

Perse, a girl with amnesia who was trapped in the secret room of the castle, was peeking at the alchemy of the young master of the castle, Bloss, and the explosion triggered by the experiment triggered the m...