C417 Seems Familiar
Ling Yan picked up the cup and gulped it down in one gulp. However, he didn't feel any liquid entering his mouth. He only felt a refreshing stream of air entering his body, engulfing his internal organs and relaxing his entire body.
Dong Chengzi's eyebrows twitched when he saw Ling Yan drink the liquid in his cup in one gulp, then he refilled the cup for Ling Yan