One time you met eachother outside school and had a long conversation, only then you found out about his recent breakup, turns out the girl didn't really feel special to him anymore. You two became best friends, and you talked more lately and hung out more at school. This cause your friends to think you two were dating, even his ex though you two were a thing, so she told others that he likes you. You were in denial, but you started doubting when you noticed small things he's been doing lately