They have been childhood sweethearts since childhood.
Lin Wan didn't know why they had reached this point, let alone why the innocent friendship in their youth had become so stinky. Unable to save herself, she chose to leave and met herself under the dim street lights of her hometown.
Su Wangxue also didn't understand why Lin Wan was so decisive in leaving and why she abandoned her and their careers. Later, in the empty room, with the lights in her eyes, she suddenly understood that she had always been the one walking away.
Hello, bye.
Concept: Ordinary you and me, ordinary stories, ordinary life.