C29 Potions and Conviction

"What the... F..."

Zhang Liang carefully pressed his finger on the crack on the edge of the bed, then raised his fist and smashed down with even more strength.

There was no reaction.

The crack was still the same crack, there was no change.

"Cough cough." Lin Bahn looked at him as if he was looking at a retard. He coughed awkwardly twice.

Zhang Liang was a little puzzled