How do I go about asking an old classmate about her boyfriends brother?

I'm super into him and he's always been a friend. He tried kissing up on me the last time I saw him but I was being loyal to the guy I was with. Would it be weird if I ask her about him and how should I do it? I dont want her to tell him
How do I go about asking an old classmate about her boyfriends brother?
1
0
Add Opinion