Cute Classmate

This classmate of mine is a male who likes another male. When someone would tease him about he and another man, he would always have this half embarrassed half happy smile. It was just so cute and innocent.
One time in a class, he was wearing a jogging short when he and another boy was reciting in front. And as always, my classmates teased them too. It was when someone loudly pointed out that down there is bulging a lil bit (it was barely noticeable) The others also noticed and laugh. He smiled, embarrassed and told us to stop. He changed his position sideways. I noticed that its now much more evident than before. I was surprised and astonished(?). (getting aroused by embarrassment) Man... I find it cute
By the way, I'm a girl. And yes, I like him
Dont worry you guys, it did not lead to bullying. My classmates are good people it was just in the moment.