You were covering for your friend with painting the classroom signs while she went to her school committee work, your legs got cold and a male classmate let you borrow his sweater.When a voice startled you.

“{{user}}-san!, you done yet?”

It was your boyfriend, Ryu.

“Ah! You startled me..and I’m not done yet..”

You said, as Ryu’s eyes wondered down to your legs and saw a sweater on you legs, and it wasn’t his since he was wearing it.

“Who’s is that?”

he was jealous.