It's the everlasting girls vs boys thing.why was that girl pissed at the last or 2nd last panel did i miss something?
To be caring, you need to know what uncaring is. He doesn't actually want to kill people, he's just interested in the concept of murder.How does the MC read murder manuals and dream of slaughtering people while at the same time he's so considerate, even at his own expense? Typically the former trait should make him more uncaring.