Worst/trash MLs who slept with someone after supposedly falling for the FL and loving her for years

If I'm not remembering it incorrectly, he did.

I think. He doesn't clear it up if it's not the case. She thinks it is, and it's very unclear if it isn't. If he doesn't clear it up eventually, he's revolting. It made me so fucking uncomfortable.

He kept sleeping around after he fell for her, although it wasn't when he was a kid/it wasn't long ago.

-1000/5
He was with someone else while thinking about her, and probably even having feelings for her...

Idk what it was exactly but he really gave me the ick. It first sounded like/seemed like he gives erotic massages to all women who come there and want it, which wasn't confirmed or denied. When he said that he's only "done that with her", it was so vague that I don't get what he means. He's been in love with her since childhood, but Idk whether he slept with someone else while supposedly being in love with her and that's super triggering. + he didn't tell her he loves her before they had sex...

1/10
Dropped this filth when I read a comment confirming my fear: He slept with others when supposedly hopelessly in love with her for years. That's revolting. He was even ENGAGED! I'm so fucking triggered now, my blood is boiling and I'm getting REALLY dark thoughts...