"Gah---!"
A toothache-inducing screech resonated as it appeared on the steel door.
The scarlet chitin scimitar, transformed by the Red Scale, under Yun You's full control, forcefully cleaved open the outer shell of the door, tearing through the steel plate, carving a gap at least half a meter long.
As for the depth of the gap... at least 150 millimeters.
Purely in terms of armor-piercing ability, Yun You's strike rivals that of an armor-piercing shell from an infantry fighting vehicle.
However... even with such a huge gap cut open, the steel door still stood firm, showing no structural damage.
"The thickness must be at least 220 millimeters, damn... it's too hard, isn't it?"
"I have to swing another strike!"
Yun You furrowed her brows, somewhat laboriously withdrawing the Red Scale Scimitar.
The hardness of the steel door had surpassed the main armor belt of most special vehicles.
