Now the world has change.. Well its a modern life right?? You can still connect to each other even though they are at the other part of the world. That what is happening to a boy that called Lee Sung Yeol. Who is fall in love with his cyber friend - Kim Jong In. He wanted him to call him Kai. They walling FB to FB everyday and one day Kai confessed to him through ONLINE.. They fall in love with each other BU