I Went Berserk After My Patent Was Stolen

We agreed we'd get married as soon as I graduated and came back home. My boyfriend cheated on me, used me as a pawn, stole my patent, and latched onto a rich woman. A month later, he fell to his knees and begged me, “Please, go easy on me.” I took the hand of an ultra-rich heir and said, “Get lost, and don't come back!”