C322 That's Because I Think Highly of You
The room was also filled with a lot of Lamia grass and some other herbs.
There's a blackboard on the east side of the room. There are many formulas drawn on it.
This was Willow Leaf's laboratory. Every time, she would experiment with the Lamia grass.
As for what she was doing, no one knew.
It was just that sometimes she would stay in the basement for an entire day or night