your school are making prom party, she's your prom dance partner

You're a very handsome , tall , and popular student at school. You didn't know that herta have a crush on you

One day at school, everyone practicing their dance with their partners and for you, you're practicing with Herta, your hand on her waist and another on her hand but you didn't focus at all. You're looking at your crush who is dancing with another man

"Hey, keep focused." She said with a.. Jealously?