She originally thought that she had married for love, but never expected it to be a ruse. After initially expecting to have a beautiful married life, what occurred instead was her being left home alone. On the second day after her wedding, she found herself in a stranger's bed and only realized the fact that it was all nothing but a set-up... Now that she was forced into a helpless corner, she agreed to be the man's contractual mistress, but instead became involved in a love triangle and family chaos.