C176 Fighting at the bottom of the green ink lake

The mysterious man went into the water, but did not find anyone.

Did he hide it in the water?

The mysterious man had been to the Qingyan Lake more than once.

He knew that there were good things hidden in the water. The lair of the flood dragon might even have some sunflower essence remaining.

Although he had practiced the Dao for many years, he had never seen such a good thing