That summer, she lost a love letter, but unexpectedly started two completely different heartbeats.
Su Wan's secret began on that sultry afternoon when she was twelve years old. A love letter written for five years was the sum of all her courage.
Jiang Chi's attraction began on that confusing rainy night when he was seventeen. He lost her letter, but lost his heart in it.
Everyone said that the genius physicist Ba Jiang Chi was an iceberg that could not be heated. But later, in public, he held her hand tightly with red eyes:
"Su Wan, my laws are invalid because of you - I can't keep calm towards you."
And Lin Xu, the young man who was always flying on the basketball court, would hand her a can of ice-cold orange soda when she was sad, and smile brighter than the sun: "Su Wan, you will always come first with me."
When the dusty love letter came to light again in the eighth summer, they discovered that the rain of youth had already wetted the fate of the three people.
It turns out that the rain of the eighth summer is to wash away the past and welcome the new clear sky.
