"You're alone this time," Sunghoon commented, walking up to Heeseung. 

"Where's your date?" Heeseung snapped, not in the mood to talk to him. 

"She went to the restroom, so I came to you. You look lonely."

"If you don't want to get punched today, I suggest you leave," Heeseung growled. 

"You lost the bet. You have to receive your punishment now." 

Heeseung finally looked at Sunghoon. "Okay," he sighed. "What do you want?" 

"I want you to tell Aera that you started flirting with her because of a bet. It doesn't have to be today, but you have to tell her." 

Heeseung stared at Sunghoon for a long moment, his heart dropping to the floor. 

"Why?" Heeseung whispered. "Why do you want me to hurt her like that?" 

Sunghoon shrugged. "Why do you care? You never cared this much about any of the girls you were flirting with before," he commented, walking away.