My Second Life Is Your Nightmare - エピソード 1

A man named Mark attempts to trap his wife, Lena, by sending another man to assault her. She fights back and escapes, confronting Mark about his betrayal. He reveals his plan to marry a wealthy heiress and, with his mother's encouragement, decides to kill Lena to clear the way. He attacks her, burying her alive. As she is left for dead, Lena vows revenge, swearing Mark will regret ever meeting her.