Gu Nuan Nuan hurriedly got up, warily eyeing the approaching enemy. She took small, quick steps backward, retreating as fast as she could.,Gu Nuan Nuan's face was full of tears, staring at Gu Wu, trembling with her lips, wanting to ask him why,The cold voice made Gu Nuan Nuan's heart plummet like it had fallen into an ice cellar.。