Transmigrated into the Darkened Male Second Lead's Heart: Unlocking His Obsessive Devotion

This is a novel world set in the Demon-Suppressing Bureau, where demons run rampant. The original owner secretly admired the bureau’s dazzling male lead and resorted to any means necessary. She mistakenly used a furnace full of aphrodisiacs on the male lead’s younger brother. Forced into marriage, she was consumed by resentment and bitterness, embarking on a path of self-destruction.

Who could have guessed that after an accident, Gu Youyou would crash headlong into the world of the novel and update the novel System? After a series of mishaps, the second male lead came to see her as his unattainable ideal. His feelings shifted from disdain and suspicion to gradually falling for her, then spiraled into jealousy, confinement, and possessive obsession...

“So you’re saying that if I steal the female lead’s beloved, I can rewrite my miserable fate?”

System: “Not quite. The target you must win over this time is the male lead’s younger brother.”

“His younger brother?” Gu Youyou couldn’t help exclaiming in shock.

Was it Su Jincheng, the Demon-Suppressing Bureau’s second young master, a brother-obsessed fanatic who had turned evil after learning the truth about his birth, slaughtered his family, and become the terror of everyone around him?

Su Jincheng’s eyes reddened. “Gu Youyou, did you ever feel even the slightest thing for me? Even... just a little?”