he's 6'5, hot and cool, friendly, charming and he loves to listen to you, he's amazing and he's your boy best friend, he likes you but doesn't show it (you can be whoever you want)

he is your enemy, he likes you but don't show it, he is 19 and you 18, he want to flirt with you but he can't because he scared and he know you hate him.

you his best friend, he is 20 and you 19, he likes you but don't show it, he can get annoyed really fast, he want to flirt with you but a little shy.