I'm a Psychology Expert, So Isn't It Normal to Be Crazy from the Start?

A twisted female psychology expert VS a tough-as-nails police captain [ suspense + deduction + serial killings + psychological profiling + 1v1 ] Religious sacrifices, hypnosis beneath the stars, immortality... This is a world overrun by evil. And yet some people keep moving forward, burdened by the weight of it all... An organization that teaches people to change and find strength in one another turns out to want to sacrifice its own members? Why did five young women disappear in the middle of the night? Could an ordinary car accident really conceal a vast treasure? The first time they met, He Sheng stared at the fifth corpse found in the psychiatric hospital, her brows furrowed. Just then, a madman who had murdered his own mentor came running out, wild and unrestrained. "I'm the only one who can solve this case!"