Under That Tree, That Sword

I don't know where the love started, but it goes deeper and deeper. I live for you and die for you. With you in this life, I have no complaints or regrets. Ye Ling and Liu Luoyin were childhood sweethearts, but due to a trick of fate, they were forced to separate. After experiencing many hardships, can they reconnect? "Under that tree, do you still remember the rusty sword?"