这是一个关于弥补的故事。张智思和吕慧心原本是一对非常相爱的情侣，彼此陪伴走过了九年。但是两人却因为一点点小事情就吵的不可开交，导致最后分手。可是分手后 ，张智思在打扫中无意中发现了一本“心碎日记”，是吕慧心留下来的。张智思在翻看后才发现在这么多的时间里他一直忽视了吕慧心的很多感受。张智思深深的感受到了自己的错误并且想全力挽回，吕慧心知道后却回忆起来很多不好的心碎回忆，非常纠结不知道要不要再次原谅他。最后，张智思通过了一系列充满诚意的证明，让吕慧心得到了一定的治疗，她终于在这满心温暖中慢慢的找回了自己的爱意，感受到了被重视的感觉，最后她选择了原谅张智思，重新生活在了一起

This is a story about making up. Zhang Zhisi and Lu Huixin were originally a very loving couple, and they have been with each other for nine years. But the two quarreled because of a little thing, which led to the final breakup. But after the breakup, Zhang Zhisi accidentally found a "Heartbreak Diary" while cleaning, which was left by Lu Huixin. After looking through it, Zhang Zhisi realized that he had been ignoring many of Lu Huixin's feelings for so much time. Zhang Zhisi deeply felt his mistakes and wanted to make up for it with all his strength. After Lu Huixin knew about it, she recalled many bad heartbreaking memories. She was very entangled and wondered whether to forgive him again. In the end, Zhang Zhisi passed a series of sincere proofs, and Lv Huixin got some treatment. She finally found her love slowly in this warmth and felt the feeling of being valued. Finally, she chose Forgive Zhang Zhisi and live together again