Earlier, she was still worried that her stamina would be greatly exhausted. Now, it seemed that with this wretched man around, it was as simple as drinking water.
I Got Stronger By Using Copper Coins Until I Am Invincible
I think its fine, you already explained the world background so its not completely out of the blue.
Thanks for all the chapters and keep up the great work! [img=recommend]
I bet they will somehow become best friends because of their common interests
Tsuki had her own room so she was not part of the group, which was fine since she and Elaria weren't on friendly terms yet anyway. At least that's what it looked like when they started snarling at each other the moment they met.
Author-kun do you know a novel called Unfathomable senior? Its a little similar as both novels have a system which makes them stronger when their disciples breakthrough