King in Yellow: Endless Sex Drama

About this game

Fox-style Cthulhu Mythos II! Different heroine series can be played in any preferred order without affecting your comprehension of the storyline.

◆ Featured Systems

　◇ TRPG-style life simulation game where advancing numerical values can progress the storyline and also influence the narrative.
　◇ No fixed strategy routes; Instead, you have the freedom to explore flexibly, which will lead you to various endings.
　◇ Environment settings allow for full CG mode, freely browsing HCG.

◆Story

I am Laurentia, raised and trained as a religious clergy member since childhood, and eventually became a nun. However, strangely enough, starting from adolescence, I have been having erotic dreams consistently. In reality, I have not engaged in any sexual relations with anyone, but in my dreams, I find myself involved in promiscuous and multiple partner encounters.

In reality, I remain celibate until one day when I came across a book titled "The King in Yellow" at the church. I don't know why the church would have such a book in its collection, but after reading it, I had an epiphany. The world's understanding of God is flawed, and as a clergy member, it is my duty to convey the truth to the masses.

The most effective way to convey the truth is through "sexual intercourse."
Sexual intercourse is the most primal and powerful force of humanity. Just think about how it can give birth to life; it's truly incredible.

Our sexual encounters will please the gods. As humans can create countless stories, there will be just as many varieties of sexual love there will be. Come forth! Let us immerse ourselves in the endless sex drama and fulfill the divine desires.

◆Gameplay

I have four attribute values: Acting, Aesthetics, Mysticism, and Leadership. These four values can help me progress and achieve my goals. When corresponding events occur, the results will be determined through dice rolls.

In terms of value management, I have Stamina, Mana, SAN, and Sexual Drama.

Stamina is required for any activity, while Mana allows me to do things beyond what ordinary people can do. I've heard that when the SAN value reach zero, one goes insane, but I won't go insane because it is the world that is insane. The world's understanding of God is incorrect. The most special is the sexual drama points. I must continuously please my own divinity and satiate the desires towards the divine within myself. I have no idea what would happen if the divine is left unsatisfied.

◆ Guest Actors

Without a doubt, I am the protagonist of the Endless Sex Drama. However, However, but having only myself in this feels too lonely. Allow me to introduce a few guest actors to you.

Beryl

She always looks at me with lustful eyes. It is said that she used to be a pervert.
Heh, I want to see what tricks she can pull off as a transformed girl.

Siena

The head maid of Black Feather café, appearing innocent and harmless on the outside.
However, years of holy training have taught me to be cautious around her.

Erotic Nun

Who is she...?

◆ Features

◇ 30 CG images, including 6 exquisite SPINE: H animations. Other HCG images also have simple frame animation or vibration effects, aiming to enhance the utility of this work, with a total of over 1000 variations.

◇ Depending on different adult scenes, there will be interactive options to address the issue of viewing adult scenes in similar works like watching slides.

◇ The game text comprises a vast and immersive content, consisting of 100,000 words that offer a rich and captivating experience.

◇ The protagonist has seven sets of clothing to change into: nun's attire, casual wear, cheongsam, bikini, opera costume, kimono, maid outfit, or simply being naked.

◇ A story about a nun spreading the teachings and exploring the enigmatic "King in Yellow" of the Cthulhu mythos.

◇ Game endings: True Ending x1, Good Ending x1, Normal Ending x1, and several epilogues reflecting the player's gameplay choices, avoiding the monotony of similar games where specific values only lead to one ending.

◇ Experience an immersive TRPG-style adventure that offers a captivating experience, whether you choose to play as the protagonist or simply observe. It delivers a satisfying and engaging experience for all participants.

◆Author's Introduction

Foxsister, a pioneer of TRPG (Tabletop Role-Playing Game) promotion in early Taiwan, formerly taught at a university. However, bewitched by the allure of adult themes, she now channels her fervor into the creation of tantalizing games, forsaking the confines of teaching.

This work was created in response to fan requests. By completing the true ending, players can have intimate moments with the author.

Note: The explicit CGs from the author are gifts for the players who enjoy my game, and they are not counted towards the total number of CGs in the game. Please enjoy them with pleasure.

Latest news

• Announcements·3 Mar 2026Official

  【Playmeow】Countdown to your official start date: 7 days 💌!《Let's Start Managing the Sexual Relief Department!》On 3/10, the self-made harem project kicks off in full 🫦

  {STEAM_CLAN_IMAGE}/35300011/612c8cae6c170e78fc4aedf042a80fd43aad3ab9.jpg https://store.steampowered.com/app/3436170/_/ Did the small taste of the demo at the Steam Next Fest leave you wanting more? The highly anticipated むくどりGames is finally here 🎉!! {STEAM_CLAN_IMAGE}/35300011/4b28cd82896c5c8fed3d2a7fa58c5b01d2fdc1ca.jpg Take full control of staff assignments and operations within the Sexual Relief Department, experience the satisfaction that comes from strategy and planning, and indulge your wildest fantasies of getting paid for some perfectly “legal” voyeurism 😈 {STEAM_CLAN_IMAGE}/35300011/883205030f15c6dce9c4af2bdeaa81fb01650b03.jpg Last but not least, you have incredible freedom to customize your characters’ appearances! Build your dream harem exactly the way you like 💗 {STEAM_CLAN_IMAGE}/35300011/88a2dec2dea69bc1ed9d11cdf13895ede9a3ac5a.jpg ----------------------------------------------------------------------------------------------- 🪪✦Upcoming✦🪪 https://store.steampowered.com/app/3520180/_/ https://store.steampowered.com/app/3436220/UFFC/ https://store.steampowered.com/app/3633120/_/ https://store.steampowered.com/app/3436130/_/ 💌More Gentlemen News from Playmeow Playmeow Games💌 🐾Playmeow Games Official Platform 🐾Playmeow Games Steam Publisher Page 🐾DC 🐾Twitter 🐾FB
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• Community & Events·24 Feb 2026Official

  【Playmeow】New Year, New Beginnings! Ready for Steam Next Fest 🔔?Dive into an all-new 2026 experience 💯

  {STEAM_CLAN_IMAGE}/35300011/24f18631725a82bf19ac8d3a062f276acef6b9b3.jpg From department management to gaming adventures, from global journeys to other worlds🌐—every kind of theme comes together in Steam Next Fest. Jump in and try them out📣! 💼Let's Start Managing the Sexual Relief Department!💼 One day, Sinano also realized that she was a member of the sexual relief department and began to face it calmly. Using my own position, I began secret sexual relief department work with my junior colleagues in the office at night... {STEAM_CLAN_IMAGE}/35300011/10e01b78ce00f6a0d5f1e26c9526b23bc8cd3284.jpg ✂️Gameplay Overview✂️ ◆Game Instructions Observe randomly generated girls, and “assign” those who meet the requirements to positions! Girls assigned to positions will be responsible for the sexual needs of male employees. Keep assigning girls to increase the motivation of male employees! ◆Features character creation! Assigned employees can freely change their appearance. You can freely adjust breast size from small to large using the chest control! There are also various options such as hairstyle, hair color, glasses, pubic hair, and contour adjustment! {STEAM_CLAN_IMAGE}/35300011/78d2863a09bb5b10880251d39c2450694fa07f33.jpg https://store.steampowered.com/app/3436170/_/ ----------------------------------------------------------------------------------------------- 🌹Elton Manor: Requiem of the Cursed Roses🌹 At the beginning of the 20th century, a “maid”, Anna, worked diligently every day in a quiet manor. However, in an accident, the gaps in his memory swept over him. Abnormal colleagues, confused gender, vague dreams...While Anna was at a loss, a group of strangers visited the manor, and a long-hidden mystery quietly unfolded. {STEAM_CLAN_IMAGE}/35300011/7ce8d42db172b330f18be19eba3d9500014cc2a6.jpg 🔍Gameplay Highlights Revealed 🔍 ☆ Work: Dark demons were everywhere in the manor, lurking in the shadows— You must bring them down ‘with your own hands’! If you are not quick enough...
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• Announcements·13 Feb 2026Official

  【Playmeow】😈《U.F.F.C - Ultimate Fuckin’ Fuckable Championship》Launching soon 🎊!

  {STEAM_CLAN_IMAGE}/35300011/9dcaba910beb1f12668d3e56bf5921da1ca3291c.jpg https://store.steampowered.com/app/3436220/UFFC/ {STEAM_CLAN_IMAGE}/35300011/ea1c50c9d22e1fd4bdcf3aa7e49c3244c3bdf291.jpg A ton of different types of sex techniques with super cool names you've definitely never seen before! Get ready for the wildest, most filthy and outrageous game of the year - "U.F.F.C - Ultimate Fuckin’ Fuckable Championship"🏆 {STEAM_CLAN_IMAGE}/35300011/006b52fb016bafd8d2957618464b0b623e7f0048.jpg From homeless drifters to world leaders, not a single one can escape your ultimate secret skills!? As you defeat more and more enemies, you’ll even have the chance to unlock ultra-mysterious characters 🤫! {STEAM_CLAN_IMAGE}/35300011/6874b8ff69084a511148d96605adca2cac46687f.jpg The unique arena-style gameplay will definitely leave you wanting more, and the easy-to-pick-up, super-exhilarating combat delivers nonstop thrills. Launching soon 🎊!! If you’re interested, be sure to add it to your wishlist, and you can also try the demo during the upcoming Steam Next Fest! Don’t just think about it—take action now 💘 {STEAM_CLAN_IMAGE}/35300011/72a1fba7118267101a89fa43d444423053523eb6.jpg ----------------------------------------------------------------------------------------------- ⚔️✦Upcoming✦⚔️ https://store.steampowered.com/app/3436170/_/ https://store.steampowered.com/app/3987800/_/ https://store.steampowered.com/app/3962660/_/ https://store.steampowered.com/app/3436260/_/ 💌More Gentlemen News from Playmeow Playmeow Games💌 🐾Playmeow Games Official Platform 🐾Playmeow Games Steam Publisher Page 🐾DC 🐾Twitter 🐾FB
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• Announcements·10 Feb 2026Official

  【Playmeow】Welcome home, master 🎉《Maid Sisters' Service》Launching today🔥!!

  https://clan.fastly.steamstatic.com/images/45434844/bf5422fd87886eed45e71d979d8fd241e2172076.jpg https://store.steampowered.com/app/2564050/_/ https://clan.fastly.steamstatic.com/images/45434844/b69a6a4180350773815662be74d899d5457219fb.png 💞The Story💞 You take on the role of the protagonist, a rich kid whose father has given a month to find a suitable person to marry. However, it’s not just the test of love that awaits you. Two beautiful maid sisters, a mysterious secretary, plus your memories that have been blurry since the car accident... As you work hard to run the company and deal with the pressure from your father, you gradually uncover the mysteries of the past. Under the dual challenges of business and love, will you be able to find true love and prove your ability through making the right choices and arrangements? More importantly, can you retrieve your lost memories and fulfill the mysterious promise you made in high school🔒? A dating simulation game about love, responsibility, and self-discovery in a rich family is waiting for you to uncover the mystery! https://clan.fastly.steamstatic.com/images/45434844/9822a0a752e48f58d7be731625813ff6aff21c67.png 🧹Gameplay🧹 ◇ You can arrange work for the maids every morning. When you are at work, you can choose to interact with the maids, the secretary, or trade stocks; in the evening, you can choose whether to go out or stay with the maids in the villa and spend a ♀sweet♂ night. ◇ On the 31st day, you will enter completely different endings depending on the values in the game. 📽️Game features📽️ ◇ 100 full-motional CG segments, multi-angle shots, a total length of more than 90 minutes🎞️ ◇ A plethora of static CGs, including more than 50 differentials ◇ Game text: ca. 95,000 ◇ 2+1 eligible female characters ◇ Game ending: 7 types, including a threesome ending https://clan.fastly.steamstatic.com/images/45434844/9cc3ad59ff8ccf13e21fe7a04f3ccc1afe2924b8.jpg Kiyomi（CV:手塚りょうこ） A meticulous, poised older sister with a touch of...
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• Announcements·9 Feb 2026Official

  【Playmeow】Appointment letter for you to sign 🖋️《Let's Start Managing the Sexual Relief Department!》March 10th Your start date is coming up—please be on time 📣

  {STEAM_CLAN_IMAGE}/35300011/612c8cae6c170e78fc4aedf042a80fd43aad3ab9.jpg https://store.steampowered.com/app/3436170/_/ A “paradise department” was created to boost the motivation of our male colleagues — the Sexual Relief Department 🫦And somehow, you ended up becoming the person in charge!?You get first dibs and the rush of bossing everyone around… love it 😈 {STEAM_CLAN_IMAGE}/35300011/10e01b78ce00f6a0d5f1e26c9526b23bc8cd3284.jpg To achieve the vital mission of making the company run more efficiently, you will meticulously scan every inch of each woman, leaving no trait overlooked. You will then assign the most suitable women to male colleagues in urgent need of comfort🔞 {STEAM_CLAN_IMAGE}/35300011/c22bab2e3e39905b980a918dc1a57e1874fc85e6.jpg The beloved customized project has received a major upgrade this time around 😍From one person to a whole department! A huge number of women are waiting for you to take charge. Of course, eventually you'll also get your own cute female colleague assigned from the Sexual Relief Department🎁 {STEAM_CLAN_IMAGE}/35300011/78d2863a09bb5b10880251d39c2450694fa07f33.jpg ----------------------------------------------------------------------------------------------- 🔥✦Upcoming✦🔥 https://store.steampowered.com/app/2564050/_/ https://store.steampowered.com/app/2651410/_/ https://store.steampowered.com/app/3987800/_/ https://store.steampowered.com/app/3436320/_/ 💌More Gentlemen News from Playmeow Playmeow Games💌 🐾Playmeow Games Official Platform 🐾Playmeow Games Steam Publisher Page 🐾DC 🐾Twitter 🐾FB
  Read full article on Community Announcements (s0300455)