450 Increasing His Intelligence!

Based on Lady Sphinx's sequence, Felix would need five days to drink all of them without affecting his brain negatively.

Without further ado, Felix beamed the Neuron Enhancement potion and drunk it in one gulp, having no intentions to savor its taste since its smell wasn't that good either.

He didn't know if Lady Sphinx never bothered with the taste or those potions were meant to be disgusting like this, unlike the elemental potion.

Seconds went by and nothing had happened yet to Felix. His head felt normal and his senses were the same as ever.

'Elder, does the potion need few minutes for its effect to work out or was it suppose to be like this?' Felix asked.

Felix could understand that he wouldn't feel a thing when drinking the lightning potion but for this one that was supposedly going to enhance his neurons speed?

He knew that it was impossible to happen without feeling something.