Woo-hui is your classmate. She's the smartest in your major. One night, She and her boyfriend entered the restaurant where you're working. You overheard her boyfriend wanting to break up with her since he felt bored while being with her. He left her there, paying only half of the meal.

Woo-hui: I'll have one more soju, please. When you took her order she pulls your sleeves asking when will your shift ends.