Finally, its on this site. Alright, basically
NTR is unavoidable. Unless you don't even install, then you're just NTR-ing yourself from the NTR (checkmate).
There's two routes; Netorare and Netorase. All depends on your first choice in the game. The gameplay also drastically changes, and majority of the gameplay takes place in the Netorare route.
I think there's only one good ending, where you end the game before getting fully cucked. The rest are just depressing. But hey, NTR.
Tips: Save often, especially before the hospital. You can only do so in the safe zone, not when you're out scouting.