What is regret? Is it the end of love that has passed away, like being choked? Or do you hate Hai Qingtian and things go against your wishes? Perhaps, behind every parting is regret.
After four years of separation, 27-year-old Zhao Xiaoyun and his first love Xu Yi met by chance in Yunnan...
Purpose: Life is short, love and live bravely, and then let go calmly