白切黑師弟又在裝乖演我
Author: 山野行月 (Shān Yě Xíng Yuè)
Alternative Titles: My Black-Bellied Junior Brother is Pretending to be Good / The Shidi’s Hidden Madness / Transmigrated to Save the Fallen Swordmaster
Genres: Xianxia (Cultivation), Romance, Transmigration [穿書], System, Yandere, Shoujo/Josei
Tags: #CultivationRomance #YandereML #ShijieShidi #BlackBellied #Transmigration #SystemNovel #SweetButDark #ObsessiveLove #HappyEnding
Description : Saving the “Gentle” Sword master from His Own Madness
Yun Nian, a quiet bookstore employee, never imagined that a single mission would send her into the pages of a cultivation novel. She transmigrates as the Junior Sister (Shimei) of the story’s protagonist, Xie Qingli. Her mission from the System? Prevent his descent into darkness and guide him to become the world’s foremost master of the sword.
In the original story, Xie Qingli was a tragic figure—gentle, steadfast, and devoted to the Dao, until the cruelty of his peers twisted his heart into ruin.
When Yun Nian first meets him, he is a vision in white robes—refined, breathtakingly beautiful, and seemingly pitiful. Devoting herself to the mission, she offers him warmth, shields him from harm, and walks beside him through every trial. Everything seems perfect… until she stumbles upon the truth in a suffocatingly dense forest.
There, she finds her “gentle” brother standing amidst carnage, his white robes soaked in blood, his expression eerily calm as he extinguishes a life with a snap of a neck.
“You dare threaten my Senior Sister (Shijie)?” he asks softly.
Yun Nian tries to flee, but a cold blade blocks her path. Xie Qingli pulls her into a blood-stained embrace, his smile as bright and harmless as ever. All his righteousness was a lie. All his obedience was a mask.
“But my love for Senior Sister… is real.”
On the day the mission fails and the Heavenly Path (Tiandao) unravels, he places a sword in her hand and offers her a choice: Kill him and leave, or stay and give him the love he obsesses over.
Xie Qingli has been suppressing his madness from the start, playing the role of the perfect disciple. He intended to toy with Yun Nian, to watch her mask shatter—but instead, his own desire took root, turning into an inescapable obsession that would lead him to ruin… or to her.
🌙 Reading Guide & Notes (H2 Heading)
- The Dynamic: A “Shijie × Shidi” (Senior Sister × Junior Brother) hierarchy where the “innocent” younger brother is actually a cunning predator.
- The Vibe: A light, sweet narrative with deep emotional tension and a redemption core.
- The Romance: 1V1, completely devoted, and a Happy Ending (HE).
- Key Terms: Includes themes of Karmic Flames, the Dao, and the Heavenly Path.