Responses
Okay. This is spoiler. Pretty much, I won't be sharing much. Just be warned.
The kidnapper, kidnap the guy for revenge (or at least for payback for high school fooling they did but it's not that. S*it s hard to explain), and the kidnapped guy lost his memory because if shock and trauma, and because he want to forget. It haven't shiwed us some part that is important to his fear of darkness and locked room (I'm talking about in some part he really goes in to panic attack when the kidnapper locked him in the 'school warehouse '.
I remember reading a few chapter when it first came out but the pace was too slow for me and i would be really grateful if anyone could summarize what's happening so far!