
Welcome to a small detective agency in old Seoul. Lady in Mystery is a Yuri mystery visual novel set in 18th-century Joseon. Choose one of four women to grow closest to Heesoo, the disguised detective. Your choices may lead to love, revenge, or darker paths than you imagined.
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About
A Yuri Mystery Visual Novel set in 18th-century Joseon.
A woman hiding behind a man’s name.
A runaway noble girl with a secret.
When their paths cross, truth and desire begin to unravel.
Lady in Mystery is a Yuri mystery visual novel set in 18th-century Korea,
where disguise, love, and truth intertwine beneath the strict Confucian order.
Once an ordinary noble girl, Heesoo lost everything when her family was executed under false charges.
Disguised as a man, she escapes to the capital and opens an information shop called Jeonghuso,
gathering whispers and solving cases to survive.
Five years later, just as she begins to rebuild her life,
a runaway noblewoman named Juhee appears—
and Heesoo’s carefully constructed world begins to crack.

🌸 A mystery & Yuri visual novel set in 18th-century Joseon
💌 4 romance routes, each with unique investigations and storylines
🔍 30+ endings, including 5 true endings shaped by your choices
🎨 Rich CGs and atmospheric backgrounds inspired by Korean traditional art
🕯️ Stories of deception, love, and identity in a society bound by rules
Love or Revenge.
Truth or Disguise.
Every decision brings you closer to one truth—
or to the darkness that lies beneath.
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Korean
Engagement
Reviews
Themes across 43 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
리마스터판 추가 에피소드 스팀 출시될때까지 숨 참을게요
Complete disappointment. Not only is the translation horrendous, but the endings are completely terrible. After slogging through almost 20 hours of worse-than-google-translate localization, middle school quality writing, and utterly nonsensical pacing, they just had to slap on an equally awful ending as the cherry on top. Should have refunded it before I hit 2 hours.
The main issue with this game is the English translation is horrendously bad. Please skip it for another VN and save your money until they release a better translation.
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Hours played at review time, across 43 reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
首先是我的评分:9/10 百合gal本来就少,能达到这个剧情量的更是少见,剧情采用的复仇主线+破案支线+情感支线,小案子不说惊艳,但逻辑完善无阙漏,侦探悬疑类游戏的精髓就是始终有未解的谜团吸引着你,不得不说这一点本作还是做得很好,小的谜团是每件案子的真相,而大的谜团则是主角的仇人身份以及当年的事件始末,破案过程中会逐步了解接近真相,破案过程中穿插的感情描写与进展也十分自然,剧情设计的很好,证据就是即使是不爱英语阅读的我,也迫切着过完了一条线(耗时28h)。 可攻略角色共有4个,设计巧妙的一点是除了前几章的共同剧情,到后面根据是谁的线会有不同的故事发展,可以从多个角度了解事件全貌,减少了多周目的重复度。 顺带一提每一章回最后的小插图真的非常可爱。 四个可攻略角色分别是:娇蛮直球天然弯大小姐,寡言黑长直(温柔)条子姐,美艳腹黑城府深老板娘,跳脱神秘采花贼?(还没走这条线,暂定) 女主也很好看,很坚毅很可爱,一个有血有肉的主视角~ 本作最赞的一点是每个人的形象塑造都很完备!脱离套路模板化,每个人都有血有肉的同时,拜托这些人设都好香的好嘛! 总之拜托快来和四位姐姐谈恋爱!我只能说最大的缺点就是没有汉化,我扣一分就扣这里了! (我也暂时只玩了1条线,要是有片面的概括请多包涵,玩完再补充修改!)
Lady in Mystery is a Visual Novel set in 1700s Korea where we follow the story of Seol-young who lost her family 5 years ago. She decided to avenge her family by pretending to be a male detective under the name "Kim Heesoo". She and her servant Woosung makes a living by solving and helping with odd jobs here and there in Hangyang and are known as the "fixer brothers" I can say despite the issues this game has, I really enjoyed this Visual Novel. The common routes are mostly episodic where our MC and co are solving crime scenes and assisting people's requests. For my positives of this game: -The episodic structure of the common route was fun and it was nice to try to solve the crime scenes yourselves. It was also a great way to see the characters interact and see how they tic. -The characters are all interesting and fun. "Heesoo" herself is an intelligent, engaging and interesting MC. She was entertaining to see, I liked how confident and on-point she is. I also liked how much of a 'loser' she can be on the game. I almost can believe she is simply a lame guy with how she acts. Also, I liked seeing parts of her character and how she acts in vulnerable moments. -The love interests are mostly also interesting characters. All routes are different and were a great read. Juhee and "Iljime" particularly for me were my favourites. -The setting alone was also unique. They included a dictionary and it had a lot about the social structure back in the 1700's which I also found interesting. Now for the negatives: -I won't beat around the bush. The translations are not great. The phrasings are awkward and it is clear they did not use a proper proofreader that is fluent in English. Personally, I can still brush it off and enjoy the game but it is noticeable. -Some routes are shorter than others to a significant degree and it did not feel like the MC and LI had enough focus on each other than I would have liked on those routes. -Also for a Yuri game some of the romance are to subtle for my liking, this is mostly directed to a route but it would be nice if they also put a bit more romance in their routes atleast Overall I do recommend giving this VN a read when you can.
강유린...나 안아.
제발 강유린 해피 진엔딩 주세요
추리물도 백합비주얼노벨도 이도 저도 안되는 어정쩡한 게임 일러레분의 웹툰 작품을 재밌게 봤어서 이 작품도 구매. 작년에 구매했지만 시간이 없어서 못하다가 이번에 6일에 걸쳐 플레이 함. 대사 고증이나 캐릭터의 독백은 매우 좋았다. 결과적으로 말하자면 백합비주얼노벨이라고 하기엔 연애요소가 거의 없다고 봐도 무방함. 뭐 연애는 고사하고 둘이서 꽁냥꽁냥 썸타는 분량도 전체 분량 대비 매~우 적다고 느낌. 주인공 직업이 탐정이고 추리물이니 그럼 추리에 비중을 뒀나? 하면 또 그것도 애매함. 모든 에피마다 주인공이 해결해야 되는 사건이 터져서 조사하고 추리하고 사건의 진상을 파헤치는 구조로 진행되는데... 사실 이 추리라는 것도 주인공이 알아서 다 하기 때문에 플레이어인 내가 추리를 하는 건 거의 없다고 봐도 됨. 선택지도 몇개는 정말 황당한 선택지라 정답을 바로 찾을 수 있을만큼 쉬움. 연애요소도 적고, 플레이어가 추리할 요소도 적으면 다른 후기의 말처럼 그냥 삽화 있는 줄글이 아닌가? 라는 생각이 들었음. 내용은 별거 없는데 지문 분량이 너~무 깁니다. 더군다나 엔딩까지 보고 나서... 이 게임은 별로 추천하고 싶지 않아졌음. 백합물 귀한 거 알지만... 좋아하는 작가님이 일러레로 참여하신 걸 감안해도 이 게임을 플레이한 40시간이 너무 아깝다고 느껴짐. 결론 1. 백합비주얼노벨 추리물이라기엔 백합도 추리도 모자람 2. 그런데 지문 분량은 쓰잘데 없이 많음 너무 많음 3. 엔딩까지 보고 나서... 개인적인 생각으로는 시간이 아까웠음 - 이 밑은 엔딩 스포가 있으니 참고하세요 - [spoiler] 메인 히로인이 주희인거 게임 초반부부터 잘 알겠고 주희 서사도 좋았는데 너무 주희에게만 쏟은 게 아닌가 라는 생각이 듬. 서연 루트에서는 주인공의 복수를 하지도 않고 끝나고 일지매 루트는 백합비주얼노벨이라는 말이 우습게 키스신 일러 하나 없고 강유린 루트는... 진엔딩이 배드엔딩이라는 생각이 들 정도로 개막장 전개를 느낌. 진엔딩이 새드일 수 있죠. 근데 그 새드로 가는 전개에서 몇몇 캐릭터들의 캐붕을 느꼈고 이 캐릭터의 엔딩이 6개인데 해피엔딩이 하나도 없는 게 말이 되나 싶음. 꼭 이 캐릭터는 만들 때부터 절대 행복한 결말을 맞이할 수 없다는 낙인을 찍어놓은 것처럼. 그게 너무 싫었음. (그럴 순 있다쳐도 중간 과정이 캐붕+급전개라 더 이해가 되지 않음) 비주얼노벨의 매력은 저런 캐릭터도 나의 선택으로 인해 행복한 결말을 맞이할 수도 있고, 불행해질수도 있는 맛으로 하는 거 아닌가... 플레이어의 주체성은 하나 없이 정해진 불행으로만 달려가는 느낌이 싫음. 그럴 거면 비주얼노벨 게임 안하고 그냥 새드엔딩 소설을 읽죠... 강행수도 진히로인 주희만큼 서사가 좋았는데... 진엔딩은 배드로 빼고 주인공과 둘이서 행복해지는 엔딩 하나만 줄 수 있지 않았나... 그런 아쉬움이 입안에서 맴돔. 그냥 딱 마지막 장면만을 위해 중간 부분을 짜맞췄다는 느낌을 지울 수가 없음. 김우성 개나대는 것도 꼴보기 싫음 강행수 루트에서 김우성은 확실히 캐붕이라고 생각함 [/spoiler]
Hehe, mặc dù là phá án và bối cảnh cổ trang hổng có phải gu tui, nma lối viết dí dỏm, cộng thêm với kiến thức sâu rộng và trên hết là sự tận tâm của dev với một con game yuri đã khiến tui bị cuốn hút và xung trận. Nói là nói dí dỏm thế chứ có mấy cái end, như end của yurin chẳng hạn, cũng suy vcl ra, tui đã khóc đấy. Và thêm nữa là, dù ai nói ngả nói nghiêng lòng tôi vẫn hướng về Iljimae nhaaaaaaaaaaaaaaaaaaa. MỜ Ê MÊ SIÊU TRỘM HÀO NHOÁNG CỦA TUIIIIIIIII. Ngồi xuống để kể cho nghe nè, thiệt ra kiểu người như Iljimae vốn dĩ không phải gu của tui đâu. Tui múc Yurin đầu tiên cơ, rồi sau đó mới đi route của Iljimae. Rồi ối trời ơi, bả thay đổi quan điểm của tui 180 độ!!!! Á á áaaa, tui gục vì sự phóng khoáng của bả, nụ cười của bả, sự yên tâm bả tạo ra cho tui và ti tỉ thứ khác tui thích ở bả nữaaaaaaa. Common route tui lết như chết rồi nhưng sang route bả tui kiểu lắp tên lửa vào mông đi vèo vèo luôn =)))) That's how much I love her. Route của bả cảm giác tươi mới, dui dẻ lắm ấy mn, đúng cái tui cần sau những trauma đã trải qua ở route trước. Siêuuuu recommend cho bạn nào thích kiểu gái hề hề uy tín như Iljimae nha <33333 Bạn thích yuri à? Còn chờ gì nữa mà không bơi vào đây với tuiiiiii
Developed and published by nolsoft, Lady in Mystery delivers an engaging blend of historical fiction, detective storytelling, and character-driven romance within the richly realized setting of Korea's Joseon Dynasty. Rather than relying on action or traditional gameplay systems, the experience focuses on narrative depth, inviting players to unravel interconnected mysteries while exploring relationships that gradually evolve over the course of the story. The historical backdrop is more than a visual theme, as the customs, political tensions, and social hierarchy of the era influence nearly every event and character interaction. This strong sense of place helps the game establish an identity that stands apart from more conventional visual novels. The story follows Heesoo, a woman whose life is devastated after her family is destroyed by false accusations. To survive in a society where opportunities for women are severely limited, she conceals her identity and lives as a man while operating an information agency that investigates suspicious incidents and uncovers hidden truths. Her carefully maintained disguise begins to unravel when she crosses paths with Juhee, a runaway noblewoman whose arrival leads to increasingly dangerous investigations and unexpected emotional connections. The narrative steadily balances personal struggles with larger conspiracies, allowing themes of justice, revenge, identity, and sacrifice to emerge naturally throughout the adventure. The result is a story that remains emotionally compelling while maintaining a constant sense of intrigue. One of the game's strongest qualities is its branching structure. Every important decision has the potential to influence future events, encouraging players to think carefully before making choices. Four unique romance routes provide different perspectives on the overall narrative, with each relationship introducing exclusive scenes, investigations, and revelations that deepen the larger mystery. More than thirty possible endings, including several true conclusions, offer meaningful replay value instead of simple alternate finales. Completing multiple routes gradually reveals additional layers of the story, rewarding players who are willing to fully explore every path available. The cast contributes significantly to the overall experience. Each major character possesses distinct motivations, believable flaws, and personal ambitions that make their interactions with Heesoo feel genuine. Romantic relationships develop through shared experiences and emotional growth rather than sudden affection, making them satisfying regardless of which route players choose. Even supporting characters are given enough personality to make the world feel believable, while conflicts between loyalty, morality, and personal desire create situations that are rarely straightforward. The detective elements and emotional storytelling complement one another effectively, ensuring that neither aspect overshadows the other. Visually, Lady in Mystery captures the elegance of its historical setting through attractive hand-drawn artwork, expressive character portraits, and beautifully illustrated event scenes. Traditional architecture, clothing, and environments reinforce the atmosphere of Joseon Korea, allowing the setting to become an essential part of the storytelling instead of serving as simple background decoration. The presentation remains consistent throughout the adventure, helping both dramatic confrontations and quieter emotional moments leave a lasting impression. Combined with an appropriate musical score, the audiovisual presentation creates an immersive experience that enhances both suspense and heartfelt scenes. Although the gameplay primarily revolves around reading dialogue, making choices, and progressing through investigations, the mystery-solving framework prevents the experience from becoming repetitive. Following clues, uncovering secrets, and piecing together information provides a satisfying sense of progression as each case contributes to the broader narrative. Players expecting complex puzzles or action-heavy mechanics may find the gameplay relatively simple, but those who enjoy carefully written stories with meaningful choices will appreciate the deliberate pacing and attention given to character development. Lady in Mystery succeeds because it fully commits to its narrative ambitions. Its memorable protagonist, layered mystery, thoughtful exploration of identity, strong historical setting, and emotionally rewarding relationships come together to create a visual novel that remains engaging from beginning to end. The multiple routes and endings provide substantial replayability, while the writing consistently rewards players who invest themselves in the characters and their struggles. For fans of historical fiction, detective stories, and romance-driven visual novels, it offers a rich and satisfying experience that stands out through both its storytelling and world-building. Rating: 8/10
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