If we exclude the corruption ending, which will most likely be completed this month, there are NTR ending + BBC subroute + Cuck route, probably with 2 endings. I don't know how long it will take, probably around a year.
As for the third route, I can't say anything, as it will be fan service-oriented.
Thanks for the responses!
A year, and then we see Hitomi do all these crazy things, huh? I will look forward to it all. Won't lie, I've completely fallen in love with this character. I rarely ever feel this way but that's the highest of compliments to a writer imo. I might be sad to see the end of these stories but we'll see when the time comes I guess.
When you say fan service oriented, I'm guessing it's content that's been requested or just sexy stuff for Hitomi in general, huh?
At the moment I haven't reached the ending yet. I've been preoccupied with life and only able to play a little in the evening which honestly isn't much time at all but I'm excited. Nothing like seeing an overly kinky sex scene, I swear.
Some of the previews I've seen on your Twitter, Hitomi is having sex in a porn movie. Just curious, does that mean she'll become a pornstar / AV actress or any possiblity of that happening? It would kind of fit the theme I think.