If your original life is broken by one person, can you still insist on moving forward on your own track? If such a person must appear in your destiny, will you still have the original courage to persist? If what once belonged to you drifts away or even disappears, can you still protect it from the beginning to the end.
Qin Sangzi was the one whose life path was broken, and Luo Yi had to have someone who loved her to the core in his life. As for Qi Yulin, even if Qin Sangzi didn't choose him after all, he still guarded her silently with his original heart. In the happy ending, Qingmei finally lost her sweetheart, but the four-word law of "destined" is indeed an eternal fact.
Remember, it is not that someone is missing in your life, but that someone is waiting for your arrival...