Oh and what I want to know is whether there's an actual good ending or if this is just a shit-show all the way.
Because you know what? Overcoming overwhelming adversity and setting things right... That's my fetish.
Yes, there is a good ending. The game is more of a VN made in RPGM than anything else. Just avoid all the battles with the mooks, they're pointless. Just spam defend at the muscle guy, both times. Might need to use a healing item or two in the second fight. Spam the special move on the fat guy. Don't forget the special item you're given at the end.
There's literally only 4 mandatory fights, and of those, you only have to outright win one of them.
There's no reason to not use the super equipment btw. Losing in battles with the mooks doesn't give you any real scenes, just some CGs with Esuka shot up or whatnot.
What really determines if you get a good ending or a bad ending is the choices. Pick the right one? You progress the story. Pick the wrong one? You get to see a scene where Asuka is tortured and/or fucked and suffers some form of bad-end.
Additionally, I will add that there's no real scat in this game. There's only one scene with a personality excretion gimmick, but there's not even the slightest mention of actual shit in it, and I think Esuka doesn't even have a normal digestive tract any more, just something that loosely resembles intestines. Her brain is the only actual real organ in her. Only one scene with pissing in it too for that matter, and it's there for only a relatively short amount of time.
The focus on most scenes is on the cyborg guro and of course, fucking with her brain and or executing her.
No necrophilia either. No one gets fucked AFTER they're dead in any way, shape or form.
I mention these because if someone comes in looking for these tags. Scat, watersports, necrophilia, they're going to be horribly disappointed. Much like how I'm often horribly disappointed by games tagged with tentacles and then end up having next to none.
Moving on.
Not much of a game tbh. More of a VN in RPGM as I said at the start.