C244 Don't Eat First

At that moment, the Pill Huang Tian took out was gray. Although its color was quite ordinary, the three auspicious cloud patterns on top of the Pill were especially eye-catching.

When Lin Yu saw the Pill, he frowned.

This is... Origin Tempering Pill?

From the looks of it, it was very similar to the Origin Tempering Pill depicted in the Pill Tao Arts