Su Ziqing stretched out her little hand and wondered where Brother Ji Mo was running. Those big hands held by the small hands held his whole world many years later. The sun was shining that day and the sky was exceptionally blue. Just like 12-year-old Su Ziqing meets 15-year-old Ji Mo, just like 15-year-old Su Ziqing meets 18-year-old Ji Mo again at the airport. In the days that followed, Su Ziqing and Ji Mo lived a beautiful (fighting) and happy (making trouble) life like sisters.
Concept: Everyone deserves the sweet love that goes in both directions