Seiya - Wall Control

Even  as  we  speak,  the  Killing  Machines  are  already  trying  to  breach  the outermost wall again...but this time, they’re not even leaving a scratch!

“Wh-what’s going on? They broke through it so easily a second ago...”

I turn to Seiya in utter confusion.

“I made the outermost wall easily breakable at first, but I returned it to its usual hardness when I repaired it.”

***

Volume 4, Chapter 28