At her stepfather's funeral, Ye Ning met Xie Yuli, an old friend of the family, who came to take possession of the house. Having nowhere to go, she followed him to Xie's house. Xie Yuli gradually fell in love with Ye Ning, and strongly protected her and kept her by his side, but Ye Ning still couldn't believe Xie Yuli's feelings for her. It wasn't until she sacrificed her life to save her that she realized that this burning heat had already imprisoned her heart.