Chimera tank system

After waking up in an alternative world on the brink of it's first global war , Nia has to carefully grind to secure herself in this new world inside a poor excuse of a tank as she upgrades it to become unstoppable. ‐---- It's not exactly my first novel per say but.. 1: have a track record of not finishing it so do keep that in mind. 2: I didnt get bugger all comments explaining if I did anything right. 3: I still have no damn clue how to put stuff into perspective.