Outdated celebrity Gu Mingye returns to his alma mater for further studies and meets female teaching assistant Chu Chan, which triggers deep longing for the sweet past of his late girlfriend Su Jin. The repeated probing by newcomer Sun Mumu brings back the suspicion of Su Jin's accidental death back thenReveal it. Gu Mingye's unilateral announcement of his withdrawal from the performing arts industry has caused a huge uproar. Chu Chan mysteriously disappears, and Sun Mumu kidnaps her female assistant Han Mei, leading Gu Mingye to rescue her. Originally, Sun Mumu was Su Jin's sisterSister, I have always suspected that Gu Mingye killed Su Jin and came back for revenge. At this moment, the real culprit appeared. Bloomberg admits that he accidentally injured Su Jin in an accident and refused to save him. Bloomberg, who is already mentally paranoid, wants to kill himEveryone came to hide their crimes, but at a critical moment, Gu Mingye subdued them. In fact, this was designed by Gu and Sun to attract the true culprit to appear. The truth is revealed, and the culprit is brought to justice. The confession of truth from Han and the United States will bring the culprit to justiceObtain forgiveness from everyone spiritually. Gu Mingye accompanied Chu Chan and her son to play on the grass, as if Su Jin had never left him