Found the locker, but not sure what to do to open the locker? I'm not getting any new dialogue from the characters, so I'm assuming I need to interact with the environment somehow, but I can't seem to find anywhere that's responding.

I loved the art style of the game and the fact that this is your first game excused the fact that there are bugs here and their. In a over all a no biased opinion (because my loving partner worked on the art) i would say that the lewd stuff didn't make much sense to me at first but it wasn't a deal breaker same with some unclear instructions but i liked it over all for the time i played it was fun and entertaining. Thank you for the fun time-duckie 

I really loved this game, played it a bunch, and I'm 100% not biased!

An amazing game! I did get confused at the key searching portion, but that is probably because I realized the "twist" a bit before it was revealed to the character. The only bad thing is that at that point I had to check everywhere twice (once before and once after a few dialouges). Also didn't realize the shift button was used for sprinting until literally the last 5 minutes. Overall a great game!