Messy me got a wife

Forced to get married by his mom, the twenty eight years old handsome bachelor decides to get himself a contract wife . He is very dirty and messy, he works as a ceo in his inherited company . The company his late father willed to him.It turns out that the secret they felt is safe isn't after all. His fake wife is battling unkowingly with amnesia. She has a daughter and has no idea about it. Not knowing to them that they were childhood friend. The two couples face the responsibility of being parents when Moon gets married. Yeah, meet Moon the pretend wife of Daniel. Moon was a street fighter who loves standing up for people especially her sister