In a world where everyone has a mech girl, mine is the only one that can't transform. But that's fine. My gun has a bigger caliber and shoots straight, so what if she can't transform?
A story about a boy and the mech girl he made a pact with.
Evolution path: 152 Divine Cult - 250 Pacifier - 600 Self-Propelled Gun - 800 Railway Gun - Earthshaker Cannon - Volcano Cannon - Little General Cannon - Nova Cannon
