[Youth Campus + Two-way Secret Love + Double Cleanliness + Double Strongness]
"Secret love is like, when you are here, the world is colorful, when you are not around, the world is you."
They have been roommates for a long time.
She didn't know that he had looked over more times than the words on the blackboard; nor did he know that she would secretly smooth out the notes he had written during her lunch break.
He never said he liked her, and neither did she. But they know, they know everything.
Time passed for a long time, so long that youth followed the monsoon wind, followed the white bird flapping its wings and followed the pocket watch that walked backwards, and returned to the two of them.
Concept: Good love is not about who catches up with the other, but when two people walk on their own tracks and find that they are going in the same direction, they decide to go side by side.