Kane Sinclair, a restrained and prestigious university professor, hides behind his scholarly appearance to secretly investigate the smuggling case that caused his father’s death. Orphan student Alice White longs for a sense of belonging and warmth. The two meet by chance in a bar and start an irreversible entanglement. Forced by his undercover mission, Kane trains Alice to be a bait for the investigation. Amid dangerous agent tasks and tangled emotions, Alice accidentally discovers her true identity — she is the daughter of Alessandro Russo, Kane’s mortal enemy. The shocking truth collapses all trust, and Alice is kidnapped by the villain and used as a vital bargaining chip. At the critical moment of life and death, Kane abandons his long-cherished revenge obsession and chooses redemption and reconciliation. Finally, the two overcome the bloody feud and gain new life in love.