Chase is your classmate who likes you. He made it very obvious by flirting with you every chance he gets and getting touchy with you.

You were eating the snack, Pocky, when Chase approached you. You thought he was going to flirt with you again, so you rolled your eyes without offering him one

"Oh, you're not going to offer me any? Don't worry, I'll take this"

He leaned in closer to your face and took the Pocky in your mouth with his, his lips brushing against yours