A century ago, Guo An prophesised the birth of another immortal. In the present day, Yue Xin aids others with her mysterious power while longing for He Feng---their destiny became entwined when her father Chun Fa met Guo An and believed his prophecy. Guo An reveals the cause of Chun Fa's wife's death and helps him reconcile with Yue Xin. Chun Fa dies in a bizarre accident that implicates He Feng.百年前，神秘的郭安展现了死而复生的能力，预言未来将有另一位长生不死者的诞生。多年后...

Unknown forces cover up Chun Fa's death. To inherit Chun Fa's assets, Yue Xin must run the PI agency with He Feng. Yue Xin has to repay her ex-husband Qian Yuan's debts while He Feng needs money for his treatments. An inexperienced Yue Xin bickers with ex-cop He Feng over how to run the agency. Guo An's mysterious identity is exposed when his adopted daughter Su Qun becomes their client. 春发的死被来历不明的势力巧妙掩盖，他死后留下遗嘱，月心禾风必须一同经营侦探社方可继承遗产。月心遭前夫钱元连累...

Yue Xin ignores He Feng's warnings and checks out Guo An's home. He Feng follows her and helps Guo An escape from the triads. Guo An shares his ancient past with the duo. When TJ and his gang turn up, Guo An electrocutes the duo while helping them escape. The duo shares the same dream after resurrecting and find themselves with Guo An's powers. Su Qun turns up. 月心一心赢禾风，不顾警告前往郭安住处调查。禾风跟随而至，意外发现黑帮在追杀郭安，助他逃脱。郭安对月心与禾风诉说百年神秘经历时，TJ 带队寻至，月心及禾风无辜受牵连...

TJ spies on He Feng and Yue Xin's meeting with Su Qun. Hanzo suspects that the duo have Guo An's powers, which he covets. Yue Xin learns how to tap on her powers. He Feng saves her during an accident. Intent on using his powers to gain wealth, He Feng quits. Yue Xin stumbles on a kidnapping while working on a missing person's case from Phyllis and finds Chun Fa at the scene of the crime. 禾风月心素群被 TJ 暗中监视，Hanzo 怀疑他们获得神秘力量，开始觊觎。月心发现运用力量的窍门，禾风不信，却突然看

Kidnapper captures Hanzo and Yue Xin. An electrocuted He Feng realises Yue Xin is in danger, seeks help from his friend and cop Di, and saves her in the nick of time. When Zi Xuan is arrested, Phyllis accuses Yue Xin of breaking her word and calling the cops on him. Yue Xin gets drunk and confides in He Feng. She runs into her teacher Huang during a case and gets emotional. 月心被绑匪发现，Hanzo 及时现身，两人被挟持。禾风因撇下月心于心不忍，寻她时不慎触电，看到月心遇险片段，急求助警察朋友阿迪。。。

He Feng gets Gui Shan to look into a romance scammer and tells Yue Xin to stay off the case when she nearly blows her cover during a fake date with the scammer Yuan Shuai. Yue Xin ignores his advice and gets drugged and assaulted by Yuan Shuai. Hanzo gets in her good books when he saves her. He Feng apologises to Yue Xin and is shocked when she leaves in tears. 禾风请贵山帮忙查找爱情骗子资料，月心假装相亲约会骗子袁帅，月心狼狈，差点暴露身份，禾风对她数落一番。月心不甘心，不听劝告独自前往约会，被识破身份并迷晕非礼。。。

He Feng discovers Yue Xin was sexually abused by Huang as a kid and decides to expose Huang for his crimes. The duo tries and fails to get evidence of Huang's crimes. He Feng gets a breakthrough when he touches Huang and triggers his powers. While looking at Huang's case file, Gui Shan discovers that the evidence collected is being automatically erased by a software. 禾风惊觉月心童年阴影对她影响深远，致使她日后不敢与异性接触，决心助她搜证揭发黄老师当年猥亵之罪，解开她的心结。月心禾风并肩查案，奈何连日跟踪却苦无结果...

Huang is exposed and his victims step forward. Yue Xin resents Chun Fa for not calling the cops. Pressured by Qiu, Hanzo acts quickly. Yue Xin mistakenly assumes he's interested in Chun Tian. She regrets her actions after discovering Chun Fa's gift for her. She decides to focus on the agency and passes out after overusing her powers. Hanzo gets closer to Yue Xin and prepares to strike. 黄老师案件受害者报案，案件结束，月心记恨春发，不愿解开心结。Hanzo 因裘先生亲临施压加快计划...

When Hanzo asks Yue Xin out, she asks Chun Tian to tag along. Due to Hanzo's scheming, Chun Tian gets held up. Hanzo gives up trying to get a drunk Yue Xin to talk as she reminds him of her dead lover Mia. He Feng arrives and takes Yue Xin away. He is upset when he learns his vision of Yue Xin confessing her love for him isn't true. The duo learns of Su Qun's death while they're on a case. Hanzo 约月心私下共餐，月心拉春天陪同。本以为三人行晚餐，Hanzo 暗中使手段困住春天...

The duo finds Guo An's notes in Su Qun's belongings and realises how lonely he was. Hanzo tempts Yue Xin into taking on a case with a high pay. They grow closer as they work together. Yue Xin realises Hanzo's love for Mia. Failing to find anything on Hanzo, He Feng looks into Hanzo's case. Following a lead from Hanzo, Yue Xin breaks into the architect Ringo's mansion and is dragged away suddenly. 疗养院将素群遗物转交给禾风月心，竟是郭安留下手札，了解了郭安的孤独。Hanzo 积极接近月心...

He Feng saves a hurt Yue Xin from being caught. Unaware that Hanzo is using them to hurt his rival, he calls the cops on Ringo. Hanzo is moved when Yue Xin protects him from the triads and gets hurt. He Feng panics and gets upset at Hanzo when he finds out she is hospitalised. Hanzo protects Yue Xin from Qiu, enraging Qiu, and worries that Qiu might hurt Yue Xin. 月心潜入 Ringo 家，几乎暴露身份禾风将她拉走。警方介入调查 Ringo，众人均不知晓被 Hanzo 利用打压竞争对手。Hanzo月心遇黑帮报复...

Gui Shan scolds He Feng for not seeking treatment when he discovers He Feng's cancer has returned. The news upsets Li Xiang. A guilt-ridden He Feng quits to undergo treatment while hiding his cancer from an upset Yue Xin. Hanzo turns against Qiu, tries to destroy the artifact and is saved from being killed by TJ. TJ stops him from alerting Yue Xin, who gets kidnapped. 贵山发现禾风癌症复发，谴责，荔湘伤心。禾风愧疚，隐瞒月心病情借故辞去工作接受治疗，不知情的月心感震惊失望，挽留不果。Hanzo 不惜与裘先生作对毁掉法器...

When Hanzo imprisons Yue Xin for her safety, she reads his past with her powers. He Feng leads the cops to them before fainting from overexertion. Yue Xin confesses her feelings while He Feng denies his for her. He reveals his powers to Di after discovering Qiu's schemes. The trio discover Hanzo and TJ's relationship. To protect Yue Xin, Hanzo reveals the evidence of his and Qiu's crimes. Hanzo将月心掳走软禁，月心看见 Hanzo 前尘往事。月心获救，Hanzo 被捕，禾风则消耗过度晕倒。。。

An uncertain He Feng teams up with Hanzo and buys time for him to steal the artifact. TJ gets shot in the process and the artifact ends up back with Qiu. Yue Xin touches TJ's corpse and learns of Hanzo's part in Chun Fa's death. Qiu captures the duo, traps He Feng in a gas chamber and coerces Yue Xin into transferring her powers to him. Hanzo saves Yue Xin. Hanzo提出合作，禾风将信将疑配合给 Hanzo 争取时间偷法器。Hanzo 得手后逃命， TJ 被枪伤身故，法器回到裘先生手中。 Hanzo 潜逃时通知禾风接应...