'The Dark Wizard is one who steals strength from nature, always maintain humility and caution…'
He mulled over that sentence again but could not discern any clues. He decided to leave it be for now.
[The raven sees you drink the potion and takes off again, fanning its wings to urge you to follow.]
The first trial is passed, and the raven resumes leading the way.
Just as Mu You was about to proceed, he remembered something and had his character pick up the leftover potion from the altar.
Even this poisonous spring water could prove useful. He could use it against werewolves or poison some hostile beasts that he couldn't beat.
[You stealthily picked up the 'Deadly Spring Water' and hid it in your backpack. The raven glanced back at you but said nothing.]
Mu You sighed in relief; apparently, the raven was indifferent to his action.