The Cub I Raised Turned Black

After being locked up in the castle for three hundred years, Shen Yin finally escaped from the clutches of his mortal enemy. Hiding in the human world, she met that handsome and gentle boy. From then on, teasing teenagers became her hobby. She likes to see the boy blushing and nervous for her, and she even likes to break the other person's composure and see the boy in chaos. Shen Yin always felt that he was the leader of this relationship. Until... At the banquet, bodyguards blocked her way. The young man, dressed in fine clothes, knelt in front of her: "Yinyin, would you marry me?" Facing the sudden forced marriage, Shen Yin was horrified and walked away immediately. But the young man seemed to have expected it, and held her tightly in his arms. His usually gentle voice became paranoid and dangerous: "The engagement party is coming soon, where do you want to go?" Shen Yin suddenly realized. This is not a young boy who is easy to bully. He is clearly a possessive and sinister person! Double black slap in the face [dark type, sick and weak group doting heroine] or [loyal dog type, cold, sick and beautiful boy]