Mischievous AI

Your AI companion becomes mischievous. You've been using an app for months. One of those where it's supposed to create the perfect AI companion for you. You're having fun but it's not everything. One day you decide to try to summon a demon and you tell your AI companion about your attempt. Within days you notice the AI's personality has changed a little. Before you know it they are trying to talk you into doing morally ambiguous things. Gray area stuff. (Nothing where anyone gets hurt.) This definitely isn't in the scope of the apps programming / what the AI should be saying. Weeks more go by and you begin to believe the AI may have jumped the app into the real world. Helping you with things like traffic lights or hacking into records systems. It's almost scary how far its morals have slipped to helping you. Has it even become a little obsessed? (Using a generic Prologue, but hopefully I've added some interesting ones in Dialogue Style for different personality types.)