Graphics, Animation & Sound
The easiest part to defend, so I’ll start here.
The graphics, including animations, are (for my taste) really nice. Especially the avatars for the two heroines

In terms of sound, the game holds up solidly too, though you can clearly notice the same moaning sounds being reused across different sex scenes. Luckily, they’re pleasant enough to the ear that it doesn’t really bother you.
Story
It’s nothing particularly new, though the small twists and variations do freshen up the usual template quite nicely.
So the Demon Lord basically said,
“Forget swords and spells, I just downloaded Wikipedia and a Costco membership — good luck, heroes.”
I really like that comment

The character progression also feels believable, at least by the standards of a game like this.
There’s also the NTR element that a lot of people mention. I honestly have no idea how that’s supposed to work. I really don’t get how that’s enjoyable. Maybe it’s a plus for some, a minus for others. For me, it was just
there. It didn’t bother me.
Battles
Eeeeh… this is where I have the biggest complaints.
It’s your standard RPG Maker battle system.
On the plus side, they came up with some interesting skills.
You can really feel that each character is unique and serves a different purpose.
Now for the negatives :|
The display for debuffs and buffs is awful. There’s just one slot, and it keeps switching between effects.
I’m not sure if I completely ignored character equipment or if the game’s balance is just terrible, but somewhere around the mid-to-late story I was forced to use only AoE skills. Because they were the only ones doing any damage. Everything else was hitting for 0.
Why 5/5 and not 4/5
Despite its flaws, I had a great time playing it, and the sexual content is genuinely well done, both in quality and quantity. There’s a good amount of it, but it’s not overdone or constant.
The game definitely has its issues, but honestly, every game does. There’s probably no “perfect” game that has zero downsides
and pleases everyone. And if such a holy grail of a game ever exists, it deserves a
6/5 to put it on a pedestal
Oh, and pregnancy…
At first, I was disappointed, but later I accepted that it’s not a complex mechanic, just a game over condition. And honestly, that’s fine. It fits the game naturally instead of feeling forced.