
Here’s a refined version with improved flow, clarity, and grammar while keeping the essence of your story intact:
Phoenix Dale Oasis died under mysterious circumstances, knowing only the exact date and location of his death. However, his killer remained a shadowy figure, concealed beneath a black cap and an army-green hoodie.
Upon hearing of his fate, Dyke, the Goddess of Justice, granted him a second chance—to return to the world of the living and uncover his murderer. But justice comes with a price. While Phoenix retains his past memories as evidence, he must navigate this mission in an unfamiliar form: trapped in the body of a woman.
Will Phoenix succeed in bringing his killer to justice? Or will the Goddess of Justice come to regret granting him this chance?

