医生和护士夜晚值班

No matter how high the cultivation level of this female cultivator in blue skirt is, as long as she can't get Duluo grass, her cultivation level will sooner or later drop to the point where it is not as good as the ordinary Eternal Realm. At that time, not to mention exchanging Duluo Grass, it would be good if she could keep the high-grade artifact in her hand....