Below Is the Dark Keio Line

The emotional horror series follows a young girl who attracts a strange phenomenon and a young man who is searching for the supernatural.

Kotoha, a college student, falls in love with Shima-kun, who helped her when she was about to be taken home after a drinking party. Kotoha helps investigate the "really disturbing story" that he is leaning on in order to get Shima-kun to turn around, but it seems that Kotoha has a constitution that attracts spirits and monsters, and he always encounters dangers that put his life in danger. Each time, I reflect on it a lot and think about quitting, but when I am invited by Shima-kun's wonderful and good voice, I can't refuse the invitation. A new kind of emotional horror from the most notable talent in the horror novel world!