Song Jia is a real Beijing girl, is a South Korean clothing store entrepreneurial Beijing girl, was a Mic king, in her life, every day too observant of conventional standards. alive, purchase, transfer the goods, sellers and weekly KTV meeting. Her sister Gao Meili has always wanted to find a boyfriend to her quickly, at a KTV party, the same single MC young Song Shuang because the name and she too close, friends joked to pass notes, in the game clock, the two greatest affection. After the party, because the song cool drinker, by Song Jia and Gao Meili to go home, two personal destiny intertwined. In the communication time and a KTV party, Song Jia and song Shuang are getting to know each other, and finally contacts together, the original two people happy but because the two sides said of boys and girls and a former boyfriend, and instant cold war. Song Jia's predecessor and song cool said of boys and girls are using their tricks let two people get more and more deep, and two people also suffer in silence the love and choice and pressure doesn't love. In Gao Meili and the ball under the help of cool, put one's heart and soul into song for Song Jia held a private confession ceremony KTV, hard to learn and sing the song "little love song", to Song Jia white, and Song Jia sweet together......