Travel Through Life Safely

As a modern elite female forensic doctor, I never expected that one day I would die because of the revenge of a perverted murderer, and then be transported into the body of a charming lady. I was involved in a murder case just after crossing over. I, being nosy, examined the corpse out of curiosity and was regarded as a suspect. It's hard to be a gangster in ancient times, and it's hard to be a young lady. We can only work hard to solve the case and find the real culprit, and brainwash them...