From the time he was born, Mu Fei was the only one in his dark world. No matter how helpless and lonely he was, he could only walk through it holding back his tears. Until a little girl broke into his world and pestered Mu Fei to count the little sheep for her all night, just because her eyes smiled like stars at night. Later, when they reunited, it turned out that the little girl was called Annuo. Mu Fei laughed: I forgot to tell you that night, the little sheep will last a lifetime...