What Do You Mean I Was Your Wife in My Previous Life?

(Double heroines + super powers + marriage in previous lives + pure love) (The fragile and lazy sister × the morbidly attached sister next door) A girl who had a miserable childhood suffered from a mental illness that was difficult to treat. However, in order not to worry her "family" who still loved her, she chose to pretend to be a normal person. But also in order not to hurt them, she chose to live independently. Until she later became a lonely soul, she met a girl with the same fragile heart. The two girls, who had been let down by the world, began to contact and get acquainted until they truly accepted and recognized each other. But by another accident, the girl discovered the secret about their past lives. In this case, can they really be honest with each other? "Sister, why do you hate me? I'm obviously the one who loves you the most..."