C466 Return
Duan Lingfei was fast asleep and slept for close to 20 hours. During this time, no one woke him up.
Due to fatigue and excessive mental stress, once you relaxed, you would fall into a long period of sleep, which could also be considered as your body's self-regulation.
20 hours later, Duan Lingfei stretched his body and stretched. He sat up from the bed and felt refreshed and full of energy