In her previous life, she was a genius in the eyes of the world, a young professor at the university, a cold-faced Shura in the killer world, and a genius in the business world. But who knew that as a 25-year-old orphan, the young genius only wanted the warmth of her family. With the memories of her previous life, she died in her sleep and came to this ancient world. Reborn, she was stunningly beautiful and unparalleled in resourcefulness. Except in front of the three masters, she never showed her true feelings to outsiders. Can they, who love her so much, open her heart?