The Yandere Brother Gets Really Jealous

Charming heroine + yandere and crazy younger brother + empress × regent setting. A fire destroyed Xiang Yinong's family, and he was sent to the Marquis Mansion to live under the fence. Lu Yusang, the youngest son of the Hou family, loved to bully her since she was a child. She walked step by step, walking on thin ice, and only regarded him as her naughty younger brother. When she grew up, she wore armor and went into battle, stained the battlefield with blood, and moved the world with her military exploits. She is surrounded by peach blossoms and attracts both men and women. Everyone respects her, admires her and is crazy about her. No one knew that the seemingly surly younger brother of the Marquis had already fallen madly in love with her. Lu Yusang's eyes were scarlet, and he was paranoid and crazy, trapping her in a small space: "Sister, don't look at other people." "In this world, you can only have me." He cleared away political enemies for her, sought power for her, and went crazy for her. Eventually She became the empress who ruled the world. He became a regent who held all power and was loyal only to her.