Liu is the oldest child in his family and was born on May 20, 1979. His parents taught him that he controls his own destiny and to make the most of his life experiences.
He had learned piano for two years when he was in kindergarten and he established his ability of musical creation in that period. He tried to write some musical works when he was a senior in high school and took part in a university music competition.
In the summer of 2000, he met 0423 and they quickly became friends as they began composing music together. Liu believes they make a good team, and expect their endeavors to be approved by everyone.
