C1108 The World Is up to You

The old man stared at Wu Lai and asked, "Little Wu Lai, did you think of some bad idea? Tell grandpa?"

After being together for so many years, the old man could tell what Wu Lai was thinking with just a glance. He asked curiously.

"Since these things are harmless, then I will let people study the composition of these things. Maybe I can find something that can suppress them