There are very few porn games I consistantly want to be updated on to see what happens next in the story. This is one of them.
The thing that impressed me about the game is how the story arcs are structured. There's a formula to it, but it's a good formula, and it's one that I think a lot of VN novels could learn from.
The writer consistantly puts the island through a cycle. There is a nemesis to the main character. This nemesis acts as a direct foil to the main character's goals (which generally just involves doing the job he has been sent to do, or protecting the place.)
Conflicts are resolved not through the MC's superior fucking skills, but through communication, and the characters are won over through semi-believable means consistant with their character.
Meanwhile, all this affects the other characters and they grow and learn as a result.
This is good writing. This is good, methodical, takes its time, writing. This is how a story with dynamic characters should play out.
And characters that were written in for an early arc are still growing and developing in later arcs. Characters are not abandoned, they're brought on board into the increasingly growing story that is this game.
Oh yeah, it's also got sexy BDSM porn.
It takes a while to get going, and it might feel like a grinder to start, and it might feel like you're spinning plates trying to maintain your island stats. Do not be fooled. This is just part of the methodical story telling. It takes its time to tell its story, but it's worth it. And eventually that 'grind' goes away.
There is enough story here that it could have been three or four seperate VNs. The story arcs are lengthy, and meaty, and it's still ongoing.
This is a sleeper hit, and should be considered one of the greats in its class, and even though it is unfinished, it is unfinished like a soap opera, and not unfinished like a discarded cancelled superhero show that you happened to get into at the wrong time.