C519 Believe in Science!

Zhang Fann nodded and took out the seal of heaven and earth. With a casual wave of his hand, Rong Zhikang saw the teapot beside him being struck by lightning. The already cold tea instantly boiled.

Rong Zhikang's mouth was wide open as he watched this scene in shock!

Zhang Fann put the seal back in his pocket, poured a cup of boiling tea