Song Mido, a mother-born single girl who vows to become a romance diva, met Xi Song, a pianist who became famous as a teenager, in the summer vacation after graduating from high school. Xi Song suffered from insomnia due to excessive pressure, but he was able to sleep peacefully by Song Mido's side.　　And Song Miduo is determined to use Xi Song as the prototype to create a romance novel that explodes the whole universe of Su Bang to get the opportunity to read Chinese. The two reached friendly and reciprocal conditions and started the "pillow plan" of sharing a bed. When the young girl who chases her dreams meets the old cadres of the abstinence department, they press the switch of love to each other, and the two move forward side by side, harvesting not only love, but also the crystallization of dreams.