2023 Chinese romantic fantasy film

Zhang Wansen plans to confess his love to Lin Beixing, a girl he has had a crush on for a long time after the college entrance examination, but the sudden concert accident turned everything into an irreversible tragedy. Helpless Zhang Wansen unexpectedly restarted this summer, and returned to Lin Beixing before the tragedy. The secret of restarting summer seems to be not as simple as imagined...

一直为了追随爱情而放弃自我的林北星（张佳宁 饰）因男友出轨伤心至极，在收拾与前男友有关物品时意外删除旧手机中短信而频繁穿越回高中，但每当在最爽的时刻时总是被拽回现实世界。几经探索，林北星发现穿越的钥匙与张万森（屈楚萧 饰）有关，因此决心拯救张万森，展开了一段奇妙的时空救赎与相互成长的故事。

改编自赵乾乾同名畅销小说，主要讲述了陈小希与江辰19年间共同成长，从青梅竹马到错失后的再次牵手的爱情故事。腹黑傲娇的天才医生，蠢萌逗比的元气少女，全剧气质俏皮幽默，通过展现陈小希倒追江辰一路上啼笑皆非的日常，记录了青春时光里最美好的心动时刻，将专属17岁少男少女之间的青涩感情呈现出来，带领观众重返好时光。