Wanna blast it?

A blonde anime girl with blue eyes is inside a dimly lit vehicle, initially looking determined while holding a weapon, then her expression shifts to a wide, excited smile as she clenches her fist; the scene cuts to a massive explosion, followed by a view of two figures in military gear on a hillside amidst the smoke, and finally shows a different girl with dark hair and a helmet, looking up with a surprised expression while holding a rifle.