C677 The Failure of the Concoction

Following this strange aura, Yoshikawa felt that his arm was about to burn.

That feeling was very strange, as if it had never happened before. It made Yoshikawa feel as if he was just a millimeter away from success.

He had never thought that things would turn out like this.

When Yoshikawa was in this state, he began to hold his breath and focused his mind