C888 Heavy Color Light Uncle

Uncle Gui stood next to Niu Thirteen and silently watched him comprehend.

He could see a hint of desire in the depths of Niu Thirteen's eyes. It was desire to learn something.

Niu Thirteen was very interested in the spatial tunnel.

Uncle Turtle had also achieved his goal. As long as Niu Thirteen valued the spatial passageway, he would be able to accomplish it