[@KoL]

If you'd prefer a TL/DR...

Miyu: Hey, huh, I'm a Angel that needs glasses. This shapes my beliefs to say angels do need technology.

Miyu: Hey, I found a cool mech with a sword and energy shields, I'm gonna pilot it cause I don't like getting shot.

Other Angels: We're gonna disown you.

Miyu: Bummer, but I'm going to keep helping. Nyeeeeh.