Help, Why Did the Boss Become a Yandere!

Shen Shenmiao met the cold and noble Qin Yubai when she was seeking marriage in a temple. Just one meeting made her unforgettable for a long time. Later, the man turned into her boyfriend. Qin Yubai, who became her boyfriend, was good at everything, handsome, wealthy, gentle and considerate, but since then there was often a voice in her dreams, faintly telling her that Qin Yubai was not from this world. Later, Shen Shenmiao learned that Qin Yubai would never return if he continued to stay in this world, so he left cruelly and decided to use time to forget, but he never expected to wait until the news of Qin Yubai's suicide. In anxiety and despair, the voices in my head became clearer and clearer, and my head felt dizzy. When Shen Shenmiao opened her eyes again, a man in a white coat opened the door and walked in: "You finally woke up, and I finally lived up to Yuo Bai's trust."