I managed to clear the first tutorial (i didn't want to leave but i really had no choice) but got stuck on the second level of the second "chapter".
I remember your game from last DD or some DDs ago? cool progress, i liked the dialogues and the fast fights.
the annoying part is the healing stuff, it's too slow to get back to full health / armor between waves
And picking ammo from the bottomless ammo cupboards was kinda hard sometimes, i got stuck opening them back up trying to catch the ammo a lot of times.
Pressing 1 to close the dialogue box is pretty weird and i have a hard time getting used to that