Her obsession with wanting to get pregnant from a guy who had a cause in her death and treated her like crap is just getting too old. Not to mention, the way she treats her senior brother, is cringe worthy. I find myself really hating the MC and hoping the ML will just tell her later and find someone more worthy.
I have read some spoilers where it says she eventually gets with the senior brother but I can't get through the chapters to get there. I understand for the story to be interesting there has to be some "misunderstandings" and I'm usually all for a few, as it makes it all the more wonderful when they finally get together, but this is just too bad and dragging out for WAY too long.
If I could find summaries of the chapters until she gives up on her idea of having s*x with a guy she despises I would be more interested.
how quickly he decided he was in love with the ML. One moment (vol 2) he was so sure that the ML was just just confused and he wasn't gay blah blah then he goes back to his world and all of sudden when he goes back he is deeply in love with him (vol 3). Mind you he hasn't even been in this other world for a year yet and he first meet them when they were 10. I don't know, it didn't feel like growth of character to me, more like a sudden change brought on by nothing. Maybe if it was more gradual and he thought it through, It would have felt better.
I did find it refreshing that he was gay to begin with so no, "omg what is happening to me, I like men" issues. I also loved the part where he felt up the ML.
When the truth comes out. The ML was the one he first fell for at the piano recital, not the brother. The ML doesn't remember him exactly, though.