A voice actor meets a top idol group, and "Little Catfish" with a beautiful voice falls into a top idol group. Because Jiang Nian's income is not high, he works as a "live broadcast sound sleep aid". One day, because the live broadcast ended half an hour early, she was chased on Weibo by netizens who said, "I just love to blow up my hair." They asked her to sing a top-notch song that was unpleasant but had been the champion for 18 consecutive weeks. Jiang Nian refused directly. Going to the set the next day, Jiang Nian met the original singer of this song, Yu Jingran - Wang Zha of the group ACE. He has a more explosive personality and loses his temper easily if he doesn't sleep well. Yu Jingran is the male protagonist, and Jiang Nian is the line coach. Yu Jingran tormented Jiang Nian in all kinds of ways, but hearing her voice always put him in a good mood, and his hair instantly turned into smooth hair. Later, by mistake, Jiang Nian moved to ACE's apartment and worked as his personal sleep aid and cook. And Yu Jingran was the person she had quarreled with "I just love blowing hair". Jiang Nian's cohabitation life with the five popular ACE young men began, and her journey of smoothing her hair also began...
