Zheng was greatly enjoying the refreshing bath. His never rested for a moment in the past ten days. For one, he had to be aware of the surrounding at all times in case something out of the ordinary happened. And two, he continued training his Qi, Blood Energy and refining Qi. He arranged the eight flags on eight directions in the living room. So he was tired from the lack of sleep. This bath was an opportunity to relax his mind and body.
(Need to think through our next actions. If everyone is in a dream, how can we wake up? Xuan is planning something by himself without telling me. Hope he pulls another miracle as he always did and bring the team out of this dangerous world… What was HongLu trying to say? The origin of the nightmare. What other way is there to wake up from a dream aside from physically waking the person?)