Fiance? Isn't it wife? I could have sworn they had a wedding. There was the while side plot of people thinking it was so her grandma could attend it before she (the grandma) died. Was it a fake wedding or something, what did I miss?
I did not forget anything, my "basic reading comprehension" is not the issue here, rather I'd argue it's yours since at no point did I say it makes no sense why they all had sex with him consecutively. I completely understand why they all jumped him, but you're being ridiculous if you deny that...
Some of those translator notes... I have to wonder if you've read any chapters other than the ones you've translated. Regarding the ones I noticed:
It is incorrect that he can't level any more, at no point has it been stated he's max level, it's just that the amount of exp will be insanely high...
The problem is that almost everyone he knows has been preventing him from experiencing any danger. A boys bar would obviously not allow any dangerous clients, and certainly has security, not to mention the owner being protective of him. At school, he has the constant bodyguard known as Koumj...
Man, this really hits different reading it as a manga vs a novel. Actually seeing her face really makes her seem even more yandere, and I'm totally here for it.
Thanks for the translation, but I don't know why the skill surprised you enough leave a translator note on page 14 considering it's the exact same "poker face" skill that he got in volume 1 and has used in almost every volume since, you just translated it as "expressionless" instead.
Oh dear, I'm getting the feeling that within the next few chapters we'll see Irina brought to the skies, and then eventually dying with a grateful smile on her face. I can already feel the sadness just thinking about it.
unfortunately, that does seem to be the case. Grooming is a process done over time. What he did was save her life, erase her memory, and not see her again until she was an adult. One event by definition can not be grooming. It's fine to call it creepy if that's how you feel, but the word means...
Unfortunately, it jumps around like that in the novel as well, so its source material accurate.
She actually does warn him quite often, every chapter she shows up in fact, I think it just hasn't been shown in the manga for some reason.