C697 Infiltrating

The dilution agent was quickly adjusted to increase the air flow, directly blowing the air into the mucus with a windmill, and Ye Nanlu would extract the gas from the mucus at any time to see the dilution effect.

In the evening, the gas in the mucus was basically diluted. For safety reasons, Shen decided to wait for a while. He was completely sure that there was no gas in the mucus