1st Lesson

I have checked everything that I've got after I leveled up to Lord except for one thing, and this thing is equally important as Inheritance, and if I wanted my Inheritance to be strong enough to crush even Apex inheritances, then I would need it very much.

Worldly Energy! 

From the Lord Stage, it becomes extremely important; it makes one move stronger and helps one last longer in battle if one wants to fight without worldly energy.

First, I have to control it enough that I could fly using it; nearly all the Lord could do this by the time they reach the Peak level of Lord, and some talented ones manipulate it too enough that they could fly using it just as Initial Stage.

I closed my eyes and took a deep break before recalling the feeling of worldly energy which I had sensed when it was coming inside me. The world energy is present everywhere; I need to have enough comprehension to summon it and control it.