Hypocrite!

The Waterfall strategy was simple. Keep a strong enemy grounded and rain attacks on it like a waterfall relentlessly smashing down.

I have to say, their vicious attacks tickled.

A couple of mechas had piled on top of the girl's heavy mecha in a very strange but effective formation that made me unable to move but at the same time, still left many critical areas open for their allies to land their hits.

And that way, they completely grounded me.

Powerful sword slashes and beams of rifle attacks crashed onto my mecha body without pause for a few long seconds.

"Very, very well trained and very, very heartless kids." I quickly came to a conclusion as I weathered their blows silently.

By that time, they must be attacking on semi auto-pilot as they dealt with their shocks of not being able to damage me even a single bit.

"What the heck? What's with this heavy mecha? Why is it so powerful?"