Meet The Mafia Boyfriend

A kind-hearted girl, Undine, rescues Tarak, a mafia boss who has lost his memory, in order to escape her debts. As they spend time together, they gradually develop feelings for each other. After Tarak regains his memory, however, he forgets Undine, and a fiancée named Vicky suddenly appears. The villainous younger brother Seren repeatedly plots against them, leading to misunderstandings and their separation. In the end, Tarak uncovers the conspiracy and fakes his own death to trap Seren, but fully regains his memory when Undine is stabbed by Vicky. After surviving life-and-death trials, the two finally end up together.