For some reason, I get the feeling that the hero might be a summoned isekai'd person (the kind with rotten core personality that kind of trope) who thinks of people around him are just NPC and has the "I'm the chosen one, nothing I do is wrong, everything is justified because I'm the destined hero" protaganist syndrome... That's why he's more concerned about getting the resurrection skills than the lives of his teammates because he sees them as replaceable harem-candidate NPCs that their sacrifices are merely his stepping stones. 😒As for MC, based on the way the story is written, I get the feeling that he'll stay naive and "kind" throughout the story without much character development even if there's a darker plot that could have challenged his wordviews etc and so staying self-servingly idealistic, which he can practically achieve that for the most parts because he's OP but... Oh well, this is that kind of join-the-ride-for-fun story that's not meant to be taken seriously and overanalyzed, just based on the settings and personality designs of the characters debuted so far. I guess I could at least see how this arc will end like and the next direction...