On the flight back from a shopping trip to Tokyo with relatives, Su Yuwan met Joe, a handsome, outstanding and gentle foreign pilot who was on vacation. When the plane arrived in Hong Kong and transferred back to ZS City, due to various inevitable or accidental coincidences, they unknowingly had many connections during the journey and fell into a deep and fateful love affair. During the long-distance relationship with Joe, she gradually discovered the shadow and painful secrets behind Joe's hidden feelings. After many twists and turns, several separations, the senior she liked in college was injured while saving Yu Wan in an accident, so she finally gave up and decided to marry her senior and spend a long life together. After that, she found that deep down in her heart, she could never forget the person she had loved without hesitation and obsession... Which direction would her fate go until one day Yu Wan received a letter from Berlin...
If those heartbeat memories,
Just a sad fairyland in a dream,
The untouchable spirit,
Can you let me sleep forever?
Chase forever
If I could feel the temperature,
Part of it comes from you whom I love,
Can you give me a hug in the noon sun?
When you leave, I will remember the warmth of the sun
If you encounter suffering that is meant to interpret tragedy,
Can you banish me over these thorny obstacles?
Let the vivid pain accompany the beautiful lamentation
If the distant sky could hear your voice,
Can I go through the clouds to the horizon I look up to?
The expectation and longing that endured the pain turned into a brilliant rainbow,
Accompany you through unexpected encounters,
A holiday like a sad dream.