Responses
This author likes to write morally dubious characters and romanticize them. Like in the latest chapter, when all should be done and well, the seme is still aggressive. It certainly gets a reaction out of readers. So yeah, it's not weird that you feel bad for the brother. I do too. At the end of the day, that entire family exploited uke one way or the other

Is it wrong to kinda feel bad for the brother?.. It seems to me that his sickness made him much worse than he could’ve been. He was not that far of from ML in some places.