C121 Escaping from Death's Door into a Difficult Situation

In modern times, Lee Wanning thought about learning to swim, but after one time she almost drowned in the swimming pool, she never went there again.

Now, Lee Wanning had completely fallen into a coma, so Zhou Qu kept swimming with her in front of him. He was extremely exhausted, but he knew that he couldn't fall asleep, so if he fell asleep, the two of them would have no chance of waking up