Getting married  wasn't included on Wendy's plan. She just wanted to live a peaceful life being single. Commitment is like a dangerous poison for her that she wanted to avoid as long as she can. But what will going to happen when in the night of her celebration for her 21st birthday a myterious girl suddenly crashes her place and introduces herself as her fiancée. Things will turns upside down like a roller coaster ride. Will Wendy survive or will things gets worst and ended up like a terrible nightmare for her? Most especially when she soon find out that her so called fiancee is the one and only daughter of the most influential Mafia Leader in the country...