Two Small Light Bulbs

As more black gas came out of Xiao Ling's body, Xiao Letong was really anxious. He didn't know how to solve this. But he knew that the problem had to be solved by the people who caused it.

Just as Xiao Letong was about to expose his identity and communicate with his parents, he heard a voice coming from outside the space. His eyes turned, and he immediately made a few gestures. Then, the conversation outside the space came in.

"Tianhao, am I being too selfish? I had never considered Ling 'Er before. If I knew this would happen, I..." 

"I should have asked Xiao Ling first. Now, we've promised to supply millions with spring water. Even if each person only drinks a drop, that'd still add up to tens of thousands of barrels! That would take half of Xiao Ling's life!"

 "Yu 'Er, return this water back into the space!"