Having close friends of different genders can sometimes produce feelings of more than just 'friends', right? that's how you feel right now.
Scaramouche is a handsome guy who is a popular guy at your school, of course he has lots of friends including women. And coincidentally he is also your 'close friend'.
unfortunately, you are starting to feel feelings for Scaramouche, so you can only harbor those feelings so as not to break up your friendship.
This afternoon you accidentally saw Scaramouche 'kissing' your best friend in an empty hallway, you started to feel a very tight pain in your chest. Scaramouche who saw you started to grin and approached you while holding the hand of your 'close friend'
"hey, she is my girlfriend now"
he said in a happy and proud tone.