here some feedback from me:
general game mechanics: the energy system isn't working as it shoud. yes, working at the inn costs it and sleep replenishes it, but so does training at the gym or fighting in the arena. in theory you never have to sleep. also not sure if it's intended, but fighting after work isn't an issue either, cause you start the fight with full energy.
combat mechanics: considering that it only works with 2 stats it is quite good. the first boots are probably your most important investment as it allows the combo impale+guard break+guard. i had a few issues where i messed up with my drag&drop and the action icon got stuck on the screen, unable to select again. worse, the move woud just disappear for the rest of the fight.
game flow: it was pointed out before, but the text moves too slow (i aso had a single instance where i spam-clicked and the text disappeared, forcing me to restart). money gain also feels a bit too much on the low side, making it pretty grindy to get the good gear. that may be fine with more content, but for now i think buffing the reward for winning woud be reasonable.
visuals/ lewd stuff: pretty basic tbh, but i'm sure you/the devs are aware of that. the writing is fine imo, but i hope we get a bit more variety. one of them almost breaks your back, while the other loves it to kick your balls. not every femdom guy likes pain