Park Jinyoung hadn't had enough sleep for a week now. While the remaining days of their highschool life made everyone happy, it made him feel miserable. He may have already been accepted in Seoul National University, majoring in Engineering but the end ticking above his head is driving him anxious. He's always praying for days to last longer but of course, it is to no avail. He watches the night grow old then falls asleep with the sunrise on his background.  This odd habit of his has been going on for a straight week now and he has no idea how it started.

The bell rang and his classmates started to occupy their seats. He smiled when he saw Kim Jisoo coming inside their classroom. The boy tried to trip her playfully and that caused the latter to grunt. Park Jinyoung's amused smirk spread onto his face. It irked the girl but decided to ignore him and went straight to her friends instead. He watched her spent the last minutes before homeroom talking about a new documentary series that she watched the night before. Her eyes glimmered while talking about it and her lips formed her usual bright smile.  This is Happy Jisoo, Jinyoung thought. A version of her that he rarely sees when they're together.

From the farthest seat in the room, Park Jinyoung observed how innocent and joyous his classmates are. He knew that their youth was a bubble shielding them from reality and the picture that it is going to burst any time soon is making his insides falter. They