
I am okay with both brothers being gay but I think it would be better if only one of them was one. Not both of them because it feels everyone is gay and there a hidden gay couple in a corner that waiting for their side story to be explored(● ̄(エ) ̄●).

Being gay isn’t contagious, but it’s proven to be hereditary. I know it’s a common plot for BL, but the gene for homosexuality actually runs in the family. So in reality, if one in the family is gay, there’s a high chance that one or more of their ancestors were gay and for more of the family members down the line ti be gay

Yeah, although there’s no proven homosexual gene, some studies show that it runs in the family. I remember we had a discussion about it in college years ago. I also have a lot of friends who have brothers and cousins who are gay as in more than yaoi shows. More likely it’s a combination of nature and nurture. But yeah, I totally get how yaoi does this where all major characters are gay lol

Yah. True statistics wise the chances are high for twins and sibling to be both gay. However there is no one fit all after all sexually is a spectrum and things can happen.
Are the ghosts (yuma) his past lives? ┗( T﹏T )┛because they love Katio
I think so yeah, and the one with slit eyes might have stopped the other past lives from declaring their loves so thats why they all want to love kaito