This novel doesn't deliver instant satisfaction so many are unsatisfied which is reasonable. It's been a while since I read this but I remember that although your words aren't false, they aren't true either. He had a clear mindset when taking actions. MC grows stronger rather a bit slowly in the first 100-150 chaps, but in the next 300 or so chaps, he grows exceptionally stronger.

I get your point but the mc being biased towards human is only natural. Your explanation doesn't work because normal people eat fishes and meat (who also have their own families) but don't kill regular human (or human-looking people). It seems to me that the dialogue between mc and her was forced. He could have definitely used the above reasoning. Taking a step back, even if mc acknowledged and felt that it was hypocritical before she killed them, did you expect him to stand quietly after she killed them? I already dropped this. I can tolerate a timid and pussy mc but the FL is too psychotic for my taste. Most of the people reading this don't really care about that, the driving force is "atleast she loves him". My reaction would be completely different if she rather gave the reason for killing them as "they were too noisy". I can digest that with the fact that the world is dark and whatnot.

It's not new mate. I can bet that 95% of the authors of original novels on this site deletes poor rated reviews. This one is only alive because either it's rating greater than 2 or author didn't notice.