Seriously? Did you not read the whole thing, it's not about the fact that he treated him bad, hell, he literally treated the monster like normal until it started acting all freaky and killing everyone and literally abusing Ryota unknowingly, if you didn't read before, it looked like it was feeding off of Ryota or some shit, that thing is impossible to be taken care of normally without any risks,
Bro shut up Yes, I read it. Can I wish for the opposite? Duh, because it's my opinion. Not everything has to be morally right, it's fiction. You want the outcome to be one way, I want the outcome to be another. It's entertainment. If I cared about what's morally right, I would be in the real world right now, and not focused on reading a fictional horror story.
No kill that shit #－.－)
Nah, Ryota, just take your brother back home and all is good.