Russell furrowed his brows, then rifled through the small bag he carried with him.
After a brief search, he turned to Henry and said, "The truth is, there isn't much yield. The production of this potion requires a special plant that only grows in the abyss, and I went through a great deal of trouble to acquire just one. The potions I have on hand are only enough for one use."
Casually, Russell tossed the potion bottle to Henry and said nonchalantly, "Since you want it, I'll give it to you."
Henry was momentarily tempted and asked, "Is that okay? To just give me such a precious potion?"
Russell waved his hand dismissively and said generously, "If it weren't for the vial of demon blood you gave me some time ago, I might not have been able to develop this potion. Take it as a token of my gratitude."
Witnessing Russell's persistence, Henry acquiesced with a nod, finally accepting the offered potion.