Stop Chasing Me. I'm Your Sister-in-Law.

After her boyfriend fakes amnesia to test her loyalty, Evelyn walks away—and shocks him by claiming she's now his brother's girlfriend. What begins as revenge spirals into a dangerous game between two Mafia brothers. As lies, jealousy, and deadly betrayals tear them apart, Evelyn discovers the cold-hearted Mafia boss is the only man willing to risk everything to protect her. When love and loyalty collide, who will she choose?