Eun Sian, otherwise known as Shanshan by her good friend Hyunee, is popular with all the girls at school. Which would be great if she swung that way, but she doesn’t. It just happens that she’s terrified of men, and her mother is obsessed with protecting her from all men. And suddenly, Yuri, the prettiest girl at school, has admitted to Sian that she has feelings for her. Now Yuri won’t stop following Sian around, which would also be fine by Sian, except it seems like Yuri wants Sian all to herself... and who knows how far she’ll go to make sure that happens.
Secret Alliance has finished publishing and it has 46 Chapters. It is also Known as: Secret Contract, シークレット同盟, Secret Alliance (Lero)
Genres: Drama , Romance , Mystery , Psychological , Cross Dressing
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Top 5 Manhwa/Manga Like Secret Alliance [2025 List]
5. Detective Lady
Huang Zixia is an investigative prodigy who proved herself by helping her father solve confounding crimes. After being accused of murdering her whole family due to an arranged marriage, the heroine is on the run. When she meets a prince, they work together to investigate the truth of the murder.
Detective Lady has finished publishing and it has 145 Chapters. It is also Known as: The Golden Hairpin, Incognito Detective, Memoir of The Golden Hairpin
4. Twelve Nights
Flames spread like disease as the royal palace falls victim to murder led by greed and betrayal. Forced to escape from the catastrophe, two young survivors seek help from a courtesan of Yu Hyangru. To reclaim what has been lost, the plan is set within the heroic guise of the Crimson Moon. However, as the mysteries of the past begins to resurface and dark secrets start to unwind, a cruel fate awaits for each and every encounter.
Twelve Nights was digitally published in English by SpotToon.
Twelve Nights has finished publishing and it has 95 Chapters. It is also Known as: Twelfth Night, 十二夜, Doce Noches
3. Syd Craft: Love is a Mystery
Famous detective Syd Craft. He's solved the toughest cases and he's adored by the public, but even he has a major problem! From the creator of We Never Learn comes a mysterious case of love!
Syd Craft: Love is a Mystery has finished publishing and it has 28 Chapters. It is also Known as: Syd Craft no Saishuu Suiri, シド・クラフトの最終推理, Syd Craft's Final Reasoning
2. Ou no Kemono: Enpei no Arcana
The world shared by humans and ajins (those who are half beast and half human) is not paradise. On the contrary, humans rule over ajins with strictness and contempt, using them at their own convenience: men as soldiers for their special powers and women as prostitutes, downgraded to the lowest rank.
To change that destiny, Kogetsu serves the king under the guise of a man.
Story set in the same magical world of "Reimei no Arcana".
The King's Beast has finished publishing and it has 72 Chapters. It is also Known as: 王の獣, King's Beast, Oh no Kemono
1. Secret Alliance
Eun Sian, otherwise known as Shanshan by her good friend Hyunee, is popular with all the girls at school. Which would be great if she swung that way, but she doesn’t. It just happens that she’s terrified of men, and her mother is obsessed with protecting her from all men. And suddenly, Yuri, the prettiest girl at school, has admitted to Sian that she has feelings for her. Now Yuri won’t stop following Sian around, which would also be fine by Sian, except it seems like Yuri wants Sian all to herself... and who knows how far she’ll go to make sure that happens.
Secret Alliance has finished publishing and it has 46 Chapters. It is also Known as: Secret Contract, シークレット同盟, Secret Alliance (Lero)
