From MC's Perspective:
The following day,
I woke up early. After getting out of the bed, I realized that I was in the Gregor Mansion. Last night, the wave of exhaustion washed over me all of a sudden.
Fortunately, the bad premonition didn't disturbed me again.
After pushing down these thoughts, I started to focus on my morning routine.
30 minutes later,
I appeared in the main hall. I have plenty of mana stones which can be used for meditation. All of them are my loots.
I held the mana stones in my hand . Then I sat cross legged on the ground. I closed my eyes and started to run the meditation method.
Right after running the Gravity Ark Mental Method. I felt the presence of the gray mana particles in the surroundings.
At the same time, I started to absorb the gravity particles from the mana stones as well. As the gravity mana particles entered my body.