Ash Ketchum was sent to prison after killing two of his classmates and a waiter. He went under therapy to help him. They named him sane and let him go after 5 years. Oh but how wrong they were they were of letting him go. Now he's looking for his (Y/N). He did tell you she was his didn't he. Beware of him. Sequel to "She Will Be Mine (Yandere Ash Ketchum x Reader). Please read that one first if you haven't read it yet.