Spazzy Harpy Delivery Girl Keeps Stealing Your Packages (Patreon)

Spazzy Harpy works for a parcel delivery service. You live in the countryside so packages have to be delivered to your door. You keep getting notified about delivered packages, but they never are there when you check. You think they are being stolen so you set up a camera. You discover that the harpy delivery girl keeps bringing the packages to your door, but she then looks confused and flies away with your package. You decide to try and stop (catch) her from leaving the next time she comes.