
Reviewed work by Suzuya · View on DLsite
An easygoing slime and an escort-obsessed incubus set out to find God’s house in this fantasy RPG — one hoping for a skill that can resurrect his murdered sister, the other for a skill that guarantees the girl he orders from a call-girl service is actually the girl who shows up. If you like your doujin RPGs built on absurd odd-couple premises, with group sex and dub-con content layered over a surprisingly grim fantasy world, this one is pitching directly at you.
What works

The premise is the star, and it’s a genuinely funny one. Leonardo is a laid-back slime with a bottomless appetite — he’ll eat anything — and a motivation that’s played completely straight: his beloved older sister was killed by a human hero, and he wants the divine skill that can bring her back. Walking beside him is Yamashita, a good-natured incubus whose life’s great passion is escort services, and whose equally divine wish is simply to never get baited-and-switched on an order again. The gap between those two quests is the joke the whole work hangs on, and the title leans into it without apology. Pairing a tragic goal with a gloriously petty one gives the road-trip structure an engine that most doujin RPG setups don’t bother with.
The world around them has more teeth than you’d expect from the comedy framing. Humanity has organized itself into a kingdom and a church that keep each other in check while jointly oppressing every other race — which puts our slime-and-incubus duo on the wrong side of both institutions from the start. The plot centers on Rinne, a spacey but quietly sharp-tongued girl the pair meets on the road, with both factions’ schemes tangling around her. The supporting cast covers a satisfying spread of archetypes: Mari, the knight-captain who’s harsh on evil but soft underneath; Iris, her feisty roughneck subordinate; Rosemary, a haughty saint who looks down on everyone; and Elizabeth, a gentle monster tamer among the Temple Knights. That’s a roster with clear friction built in, and the group-sex tag suggests the H-content takes advantage of having this many women in play.
What doesn’t

The official page is thin on the things that decide whether an RPG is actually worth your time. There’s nothing concrete about combat systems, playtime, scene counts, art volume, or voice acting — the tags tell you it’s a role-playing game with music, and that’s roughly where the verifiable information ends. Buying this means betting on the premise and the character writing rather than on any demonstrated systems, which is a real risk with story-forward doujin RPGs.
The content mix is also a gamble in itself. The dub-con tag means at least some scenes lean on dubious consent, and the world’s backbone — institutional oppression of non-humans, a protagonist grieving a sister killed by a “hero” — is considerably darker than the escort-service gag in the title implies. If you want pure lighthearted lewd comedy, or conversely pure dark fantasy, the tonal blend here could land awkwardly for you. That blend might be exactly the appeal, but it’s not a safe, predictable package either way.
Who should buy this

Be clear-eyed about the language barrier: this is a Japanese-only work with no official English support, and it’s precisely the kind of work where that hurts most. The comedy, the sharp-tongued heroine, and the two-faction intrigue all live in the dialogue, so if you can’t read Japanese you’ll be missing the main course. A texthooker plus machine translation can get a patient player through an RPG like this, and the fantasy H-content and character designs travel fine on their own — but if you only skim untranslated games for the scenes, a premise-driven story RPG is a questionable place to spend your money. Best fit: Japanese-readers (or committed MTL users) who want a comedic monster-protagonist RPG with an ensemble female cast and don’t mind dub-con in the mix.
Verdict

6 / 10. The odd-couple hook — a slime resurrecting his sister, an incubus perfecting his escort orders — is one of the more memorable setups you’ll see in this space, but with so little verifiable information about the actual game underneath it, and no English support, this is a premise you buy on faith rather than a proven package.
This is the Japanese-language store. International credit cards and PayPal are accepted. The game itself is in Japanese.
Tip: If the DLsite page opens in Japanese, use the language selector at the top-right of the page (globe icon) to switch to English.