The flashback scenes make me feel really uncomfortable, i know he has been in love for 10 years but they always show him as a kid, at least show him as a teenager, is practically the same but more bearable
If she wanted to kill her brother why send him the axe? I think she is being brainwashed, and also of course he is oblivious , he was trained but barely see the outside world, i don’t think he knows about fanstasy/isekai/zombies/apocalypse or even elf’s