Chapter 100: A Declaration Of War

From the top of Mount Morta, the top of the mountain begins mechanically folding into itself like the dome of a sports stadium with a retractable ceiling. 

From the top view the spinning propellers of a Blackhawk helicopter can be seen inside the growing opening. 

Once the mountain top is wide enough, the helicopter lifts out of the mountain and begins flying south.

Inside the helicopter, Silpheed piloting, with Nephilim, Tristan, and Bethany on the helicopter cabin. 

Tristan is folding his arms over his camera on his lap, displeased side eyeing Bethany.

Tristan: "Why did she have to come along, General? She's a perverted harlot that only uses her ability to look at crotches and through clothes. I've caught her multiple times looking at Stephanie with her IceEye in 2nd Stage, and blushing."

Bethany leans up against him. Putting his arm between her breasts, fully trying to charm him.