Woo-young and Su-ho

She exits through the school's main entrance. A few meters away, Woo-young is leaning against a wall, waiting for her. When she finally notices him, she approaches.
—Are you going home already?
—Yes. What are you doing here?
—I was waiting for you.
Before they can answer, a familiar voice appears behind them.
—How convenient.
Woo-young slowly turns around and sees Suho approaching with his hands in his pockets. His expression changes as soon as he recognizes him.
—What do you want?
—Nothing. I just came to keep her company.
—She doesn't need you to accompany her.
—He didn't ask you to do it either.
She looks at them, confused. For days she had noticed a certain tension between them, but she had never understood why .
—Are they going to start again?
"I didn't start anything," Suho says, looking at Woo-young with disdain.
—Of course —Woo-young replies.
They stare at each other. She sighs, tired of the tension.
—Well… shall we go?
She starts walking and they both follow her. She stays a few steps ahead of them, while the two exchange silent glances.
After a few minutes, she sees a convenience store.
—I'll go buy a drink, I'll be right back.
He enters the store and the bell on the door rings. Woo-young and Suho are left alone.
"You like it," Suho suddenly says.
-What are you taking about?
—I'm not an idiot.
Woo-young remains silent for a few seconds.
—What if that were the case?
—Then we have a problem.
-Because?
Suho smiles slightly.
—Because I like it too.
Woo-young's gaze turns colder.
—Then I guess we'll see who has the best chance.
—For once we agree.
They both remain silent until she leaves the store.
"What were you talking about?" he asks, raising his drink.
—You're welcome —Woo-young replies quickly.
"From you," Suho adds.
Woo-young looks at him with a warning expression. Suho simply smiles.
—From me?
-Yeah.
—And what were they saying?
Suho looks at Woo-young before answering.
—It's not time to tell you yet.
She frowns.
—You two are acting very strange.

Woo Young and Suho are rivals, but they both like the same girl and will try to win her over at all costs.