It's amazing how the author keeps worrying about lewds lol
I'm enjoying this arc a lot even if it's a flashback and I think that his manga is really great. I'm slowing buying the Japanese volumes for him!
As Kiriha pointed out before, they can be damaged so it was easy to predict that she'd abuse of her so called tool instead of noticing that even a weapon can break.
Given how it is, I keep reading this because I want to know how it is gonna end.
To be honest without the gimmick I wouldn't have picked it up since it really isn't worth reading lol