"I love you, can you know it?"
"Marry me!" He took out the ring and cried intermittently.
The white roses all over the ground swayed gently in the wind, and looked like a large white wave surging from a distance. She loves the sea and also loves white roses. The swaying white roses seem to be nodding and saying "I do".
But she couldn't marry him, and he couldn't see her again.
Concept: Two-way youthful crush, they are each other's salvation