I'll bet the ML is that kid the MC thought died from experiments in the lab. That would make sense as to why he hates the doctor so much, and why there's a freaking monster inside of his body. MC seemed pretty da** shocked about that.
Comment by Chibi on Open The Door - Chapter 27
2 Replies
@Chibi bro took this long
@Chibi it's already obvious from the beginning that the kid who mc thought he died is the ml