Waiting For You summary:

Upon returning to China after four years, Jiang Qi, a successful and independent woman, thought she had let go of the feelings she had missed, but a traffic accident made her meet the last person she would want to see! Her ex-boyfriend, Fu Sen, who thought their fate was over, broke into her life again. Can the love that has been silent in each other's hearts for a long time to be accurately conveyed to each other? I may not understand love, but it was you who let me grow to know about it.