They could just check the red-hair guy if he got a dick and the mystery is solved, the MC would be the puppet.

This manga is like a story that wants to be horror but has no logic tied to it so it just makes it unrealistic and not horror at all, at least that is what i get from reading 1 chapter, anyway this review needs to be longer for some reason so heres some non-spoiler characteristics of this manga: they apparently use non-existent retro technology to keep the characters alive which is interesting i guess, but nonetheless this review is still lacking the volume necessary to be accepted so i will continue to write about these non-spoiler characteristics of this ma