Ugh, I'm not sure I want anything to do with a tsun. I'll give it a few chapters to give it a chance, but if I see blushing from being defeated, then I'm giving it a 1/10 cancer
There seems to be a crazy amount of hate for FMC here which I don't understand. She's appeared for like, 1 hour in-story time? I'm guessing it's because she didn't start fawning over MC fast enough for people here but let's not forget that he's 12. I don't think manga is mainstream in this world so it might take a bit longer for people to accept 12 year old teacher prodigies. The weird thing is that these military students haven't heard about this guy earlier. It's not like he was keeping his abilities secret.
@Yuukir I think it is more of he remembered his past life at that time. He should be grateful it is not when he is a baby cause its embarrassing. It is about perceived time. A few moment he died he regain memories. It is highly likely it is not the same world as the previous.
The timeline should be
He died
He regain memories .
3 years later the present time.