Because of some kind of chance, the two "planets" that had originally deviated from their orbits were filled with light again and put on the right track. Childhood sweethearts were forced to separate and meet again many years later. Do you still remember the promise made under the locust tree? Destiny brings these two "planets" together. Invisibly, they redeemed each other and gradually began to become each other's light. Their heartbeats without thinking ran through their entire youth. Her youth is bright because of him, and his life is warm because of her...
Concept: - Youth must laugh heartily, be gentle, and have a brave start