The Executed Sage Reincarnates as a Lich and Begins a War of Aggression

I was walking on top of the outer wall.

I was not taking a leisurely stroll, but trying to grasp the situation, making full use of multiple magic spells.

“…Hmm.”

The cannon battery on the walls turned to face me.

I sensed a rising magic power.

They must be preparing to attack.

They were in range of the fallout, but it seemed like they planned to fire the shells at me regardless.

“That's bold.”

I muttered, and immediately cast a spell.