I agree he isn’t a slut and I honestly don’t even know why people is calling him one cause it makes zero sense but i do believe that he is a shitty brother. A lot of people get into relationships/engagements for their own personal reasons. The sister and the seme was both using each other but at least the sister didn’t cheat on the seme with the seme family members. Sure the brother was “blackmail” into having sex with the seme but the brother should have been more honest with himself and his sister so that way none of that would happen. Thankfully the sister is understanding but it’s still a shitty feeling to be cheated on especially with someone in your family who is of the opposite sex.
But this story was 10x better then the story “I’m in love with my sister boyfriend” or something like that (forgot the title name lol)
Why is the kid a slut? He's in love with the guy, and the guy loves him back. The sister didn't even love him anyway, she liked his money and position. People need to stop throwing the slut word around.