As I finished eating dinner, I walked into the bedroom and laid on the bed before closing my eyes.
A second later, I am in my Inheritance Space; I walked to my usual chair and sat on it before drawing out the formation that I had memorized in front of me.
As the formation appeared, I carefully looked at it; There are hundreds of methods of solving the formation, and many of them could be applied to solve this formation.
Finally, after thinking for few minutes, I decided on the method and began to solve it.
I begin to draw rune after runes that hour later, two meters square in front of me filled with runes, but I am nowhere close to the solving formation.
As I had said, it is an extremely difficult formation, and I would need around a week to completely solve it; it will be stressful and amazing at the same time.