The game is still in development and there are no endings for now, aside from a bad one.
The last version of the game includes a walkthrough mode.
How many endings does the game currently have. I always get the bad ending. had hoped there would be an end to the harem but so far not. I also looked for a walkthrough but couldn't find one. I don't know what has changed in the last updates but the ending is probably the same as it was 1 or 2 years ago when I played it for the first time.
As of the last version available, v0.6.3, there are no endings aside from the bad one.
The game is still in development and I progress each path at the same time.
The bad ending happens on the morning of day five. In v0.6.3, all paths have progressed up to day 6, end of the afternoon. Most paths will end on day 9.
V0.6.3 includes a walkthrough mode that you can activate from the preference screen.