Re: RPG Maker Hentai Games
I got that too, so I quickly created a second file to test. If you leave floor 4 of the dungeon after kicking the barrel out of the way, it'll reset and be unmovable. If you save your game after kicking the barrel, this is PERMANENT as far as I've found. To advance, you must defeat the floor boss and get to floor 5 without returning to town, once you've moved the barrel out of the way. After I did that, with floor 5's warp point activated, I went back to the barrel, and it still had reset and was unmovable.
In short, it's a game-breaking bug, but it can be avoided. Just DON'T SAVE after moving the barrel until you've activated floor 5's warp point. That's the only way to advance for sure unless a new version comes out with a fix (possible, I've yet to see this bug not happen).
I ran into a less crippling bug on floor 5, after running into and talking to the pink-haired rival (not the catgirl). There are treasure chests directly above and below you, but when I tried to approach either right after the dialogue, my controls locked up completely and I had to close the game. I proceeded by ignoring the chests and going straight towards the next path. Coming back to the chests later (after activating the mid-way warp point), I was able to loot them without any problems.