Meanwhile, in the ward.

Rosalie was discussing with Old Master Loewe methods to analyze the ingredients of the antidote.

"A single detection method would not be enough, but the amount of the antidote sample is limited. We must come up with several of the most effective detection methods."

Rosalie's body had already become weak. Her voice turned floaty and weak after speaking for so long.

Old Master Loewe shared the same worry about this problem.

The two discussed it with serious expressions