Soul-Returning Potion!
It was a potion specifically used for cases like Alice and Frank Longbottom, whose minds had been tortured until they suffered mental breakdowns.
When brewing this potion, the brewer also had to do something else: throughout the process, they had to think of beautiful, happy memories, and those memories had to be related to the person being treated.
Only then could the Soul-Returning Potion achieve its full effect.
At that moment, Neville Longbottom was immersed in such beautiful memories as he carefully and methodically brewed the Soul-Returning Potion, following every step with strict precision.
Katelyle, Dumbledore, Harry, and the others all kept their distance from Neville and did not dare disturb him.
For that reason, Katelyle had also set up a barrier around the area.
Once Neville was disturbed and those beautiful memories were interrupted, the Soul-Returning Potion would fail as well.
That was why the Soul-Returning Potion was also known as Love's Protection.
Furthermore, the potion had a time limit.
Once it was successfully brewed, the patients had to drink it within three minutes.
After three minutes, the Soul-Returning Potion would lose its effectiveness.
That was also why Katelyle had chosen to have Neville brew the Soul-Returning Potion at St Mungo's Hospital.
Time passed bit by bit. Every other step had been completed perfectly, leaving only the final one.
He had to place the Ghost Grass into the prepared potion.
Holding a Ghost Grass leaf with tweezers, Neville took a deep breath and lowered it into the potion.
The originally green potion changed as the Ghost Grass leaf fell into it. A silver-white Holy Light blossomed from within the vessel.
Everyone was drawn to the light, nervous and expectant.
Neville stared blankly at the potion before him, unsure what to think.
"Professor Kate, is the Soul-Returning Potion