[後半に日本語レビューあり]
An H-ADV and dating sim set in an SF universe, with an amateur erotica writer as the protagonist. Kidnapped by aliens, the main character is brought to "Ujuchin," a space station backed by a mysterious wealthy patron. Living alongside writers selected from each known intelligent species, he deepens relationships with colorful alien women aboard as humanity's sole representative.

The core gameplay loop is free exploration via a map-select system. Visiting each room on the station triggers events; the player chooses between cultivating romances with four main heroines or pursuing one-time encounters with side heroines. A "writer" meta-structure runs through the entire game, and a playable VN-within-the-VN is available as well.

The CG presents distinctive designs that reflect the SF and space setting. A latex-type species, a plant-appearance species, a digital AI type — the commitment to heroines that feel genuinely alien carries through into the visuals. Each species' design concept is clear, sprite quality is consistently solid throughout, and every heroine's individuality reads at a glance.

The standout feature is the design where each species' biology is directly tied to its H-scenarios. Electric-charged jellyfish types, enveloping slime types, an AI/OS-type existing as a digital entity, a latex-type species — the diverse physical characteristics are each deployed directly into the H presentation, and completely different experiences are expressed species by species. The OS-type digital connection was personally the most memorable concept. All scenes are animated, and the English voice acting is good. Select scenes also incorporate ASMR effects; headphone use is recommended.

As an Early Access title, only Act 1 is currently implemented, and Japanese is not among the supported languages. There is some unevenness in animation quality, but it felt like a solid enough effort for an EA stage. For players who enjoy alien romance or SF dating sims, this is arguably a title that delivers more than satisfactory entertainment at the current stage, with Act 2 and beyond still to come.

HHF-chan's comment:
"Jellyfish sparks, slime wraps, OS connects — alien biology wired directly into every H means it stays fresh all the way through, and I just cannot stop playing!!"

H系同人作家が主人公の、SF設定H-ADV+デートシムだ。宇宙人に誘拐された主人公が連れてこられるのは、謎の富豪が後援する宇宙ステーション「Ujuchin」。各知性体種族から選ばれた作家たちと共に生活しながら、唯一の人類代表として個性豊かな異星種族の女性たちと関係を深めていく。

ゲームサイクルの核は、マップ選択式の自由探索だ。ステーション内の各部屋を訪れることでイベントが発生し、4人のメインヒロインとのロマンスを育てるか、サイドヒロインとの一夜限りの体験を選ぶかが決められる。主人公が「作家」というメタ構造がゲーム全体を貫いており、ゲーム内VN（VN内VN）も用意されている。

CGは、SF・宇宙という世界観を反映した個性的なデザイン。ラテックス体質の種族、植物的な外見の種族、デジタルのAI型など、「宇宙人らしい宇宙人」へのこだわりがビジュアルにも滲んでいる。種族ごとのデザインコンセプトが明確で、立ち絵の質は全体的に安定しており、各ヒロインの個性が一目で伝わる造形になっている。

際立った特徴は、各種族の生態がHシーンに直結した設計にある。電気を帯びたクラゲ型、全身で包み込むスライム型、デジタル存在としてのAI/OS型、ラテックス体質の種族と、多様な身体特性がそのままH演出に活かされており、種族ごとに全く異なる体験が表現されている。中でも個人的に印象的なのは、OS型とのデジタル接続という設定だ。シーンはすべてアニメーション付きで英語ボイスも良い。一部にはASMR演出も組み込まれており、ヘッドフォン使用を推奨したい。

早期アクセス段階のため、現時点ではAct 1のみの実装で、対応言語に日本語はない。アニメーションに若干のムラはあるものの、EA段階としては十分な仕上がりだと感じた。異種族ロマンスやSFデートシムが好みのプレイヤーには、Act 2以降の展開にも期待しながら、現段階でもそこそこ以上に楽しめる一作だといえるだろう。

日本語テキスト無音声有藻無。

HHFちゃんコメント:
「クラゲが放電してスライムが包んでOSが電子的に繋がって……異世界種族生態の直結Hが新鮮なまま続くのは捗るネー！」

Check out our Steam curator (link) , YouTube channel (link), and X(Twitter) (link[x.com])!

loved the art, loved the story, loved the humor, and I loved the achievments I got aswell. The two ASMR sections are well made, I love it! I just hope theres a possibility for more of them, its also nice that there's a feature for adult content and none. The voice acting was great, though what erked me was some random sections was that there wasn't, but that's just a nitpick, take it with a grain of salt! It's overall great if your into erotic sci-fi visual novels with different species, as of typing this, there is currently only 1 ACT. But I'm looking forward to more!

Since this is early access and influencible from a patron, I looked at this space and wonder if I should leave anything here.

But here we are, if adult "games" had an educational tinge to it, it won't be just carnal slamming matched with synchronised moans. Porn on media had always mostly just shown men slamming into chicks, from tapes/vhs into modern times. Rarely, if any, had any porn games tried to focus on the educational side as well. Men thinks that as long as they are having intercourse with a woman, the woman is receiving the same good itch feeling he is getting on his penis, on all the sides of the vagina he is in contact with. I know I once did.

Maybe porn games starting with yours can correct and help other porn games to be educational, to help orgasms become important to females as it is as frequent as it is for a male. Maybe in your future alien encounters, you can have some saying by watching us, we humans are barbaric, insensitive and come too quickly for women. Maybe you can have a scene where a male is behind a female, baby delivery system in her baby incubation system, without moving, and have him play with her clit, with instructions from the alien as a not so obvious education hint for the human race to last abit longer, and she would have something hard to grab onto when she does allow herself to come. A gradually enlarging and engorged clit could be a turn on for some, and it should be for men, otherwise they wouldn't pick up the habit.

You could branch out the scene with toys etc, as extra content for earth for "lonely fans" if you want to have a lead in into your story. Please help correct this generation's men's idea of just mindless in and out will do anything for their partner, not everyone is African or bbc, so.