C567 It Was Not That Easy

Xiao Hong blinked her eyes and seemed to understand my explanation.

"As long as this method works, then it's better than anything else."

Xiao Hong muttered to herself as if she had thought of something good. Suddenly, she became excited.

"I thought of it! I thought of it! Since we can use this kind of thing together, this kind of thing, aiya, I don't know what it is called