This is only my second review but I was really surprised by this little gem that I want to share my thoughts. I hope this review is helpful!
Game version: 1.01
Time to complete: 6-7 hours, depending if you view all H-scenes
Overall score: Very Good (4.5/5)
Play this if: you want a decent story featuring demon/ninja themes, a likeable character, and H-scenes that are self-contained novels.
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Gameplay (2/5)
This game acknowledges that it's not aiming to be deep. You click to roll some dice, you click to attack, and you click to skip text. While part of me wishes this game would've leaned into its systems and offered a tougher challenge, I understand it's meant to be an enjoyable stroll through its story.
There's a rugged calculator for things like your level and equipment but you'll be overpowered and over-equipped quickly. Pair this with an oddly-addicting gacha system where you receive even more powerful equipment and you'll find yourself being stronger than the last boss by a wide margin. There's items you'll rarely use and money you'll never need. Sometimes, two choices will pop up yet those don't matter, providing slight variety in dialogue. They're also present in H-scenes but have no weight to them, only saving a few slides of text if you escape. Losing has no consequences, either.
To summarize, I'd say "well, long as we're having fun" fits the bill. I'm still giving it 2/5 on gameplay as making tougher dice rolls would've made a more engaging experience. It became a dull click-a-thon, only spruced up by the H-scenes and story.
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H-Scene (4/5)
The enemy variety is decent but only three are lewd, while two characters have their own H-content. Two of them are tentacle-based, two focus on hypnosis, and the last revolves around moral degradation. If you enjoy a female character succumbing to pleasure then you'll be very pleased.
There's a double-edged sword and it's that the H-scenes are long. If you dislike a particular scene, chances are you won't bother with the rest of its events. If you enjoy them, you'll be having a fine-dining experience. The writing is highly praised by other reviews and I agree: it's fantastic smut.
What I don't like about the H-scenes is that they can't be viewed by naturally losing. In a strange twist, you have to forfeit a turn with "Do Nothing". It's an unnecessary step that makes the H-scene enemies pathetic by having them enable a "sexy event" trigger rather than regular defeat.
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Art (4/5)
The presentation is unique. I've yet to find a game that has this style specifically. The main character is adorable and she's quite expressive, especially in H-scenes. There's also visual effects during those scenes. Side characters are also interesting in their own rights. The most spectacular aspect is the music. Honestly, it's a fucking bop! The presentation, visually and audibly, is one of the best things about this game. While the gameplay leaves much to be desired, the experience is beautifully crafted to leave you very satisfied.
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Story (3.5/5)
The story follows Rikune, a low-level ninja on a mission to get rid of a demon creating suspicious fog around a village. It's very linear with corruption and H-scenes not affecting dialogue (that I've noticed). You're just along for the ride and this one is on rails. The story is interesting enough to stick with it but it's the characters that shine. They are quirky and fascinating all at once. I found one character hard to accept with how over-the-top they were but it didn't distract me too much.
I was initially more interested in the H-scenes as the first one I encountered left me hot under the collar. Yet, the more I played and uncovered the story, the more my attention shifted to the narrative. H-scenes became a secondary objective as I wanted to learn what happens to these characters. There's some shocking moments (beware that this game features "blood effects" and off-screen killing). In final, the story and its cast was good enough to pull me in until the very end.
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tl;dr
You might find the gameplay dull but you'd be hard-pressed to dislike the story or characters. The presentation is stellar and the H-scenes are worth the wank.
+ Story is good
+ Characters are interesting
+ H-scenes are top tier, albeit a little long
+ Music is a bop
+ Main character is adorable
- No challenge, easy leveling and overpowered equipment
- Expect to click through a lot of text
- Few H-scenes variety, dislike one kink and there goes a whole scenario
+/- Short if you rush through but can extend if you try to get all H-scenes