4.

The next lesson continues and Yeo-Joo is still thinking about Dae-Hwa's figure. About why he was cold to her, why her picture was on his laptop, why his heart beats faster when he was near her. Yeo-Joo has to find out about it. So as soon as the recess bell rang, the girl immediately went to follow Dae-Hwa who went to the cafeteria with her friends.

After waiting in line for food, Yeo-Joo stood still watching Dae-Hwa. The man sat alone at one of the cafeteria tables. With steadfast determination, Yeo-Joo decided to approach the man. Clutching the tray of food in his hands, he then sat down on the empty seat in front of Dae-Hwa.

The man tilted his head forward. Stopping the movement of his hand that was about to spoon the rice, then he glared at the girl sitting in front of him. Dae-Hwa raises an eyebrow up, seemingly asking why the girl approached him.

"Are we dating?" asked Yeo-Joo directly.