Seven-year-old Gu Yi was taken home by a couple at the junction of the two cities, and eight-year-old Xu Gubei gained a younger sister of unknown origin.
One day when he was twelve years old, Xu Gu Beiwan came home and found that he could not see the girl chasing after him and calling him brother. He felt inexplicably disappointed.
When he was a child, he thought it was a habit. As he grew older, he discovered that something had been planted in his heart very early, and it slowly sprouted as he grew up.
Nineteen-year-old Xu Gubei met Gu Yi again in college, only to find that Gu Yi had forgotten him.
Twenty-two-year-old Gu Yi left China again and left Xu Gubei. This time Gu Yi didn't leave anything for him, and she even told him not to bother her again.
Twenty-six-year-old Xu Gubei was driving home when he saw a girl whose profile looked very similar to Gu Yi. Being mature and steady, he followed the girl home and sat in the car, Xu Gubei fell into deep thought.
Intention: For those you love, you can overcome all difficulties