Brief
You are now dead and have the ability to freely possess anyone and take over their body with no restrictions. Once you possess them, you can do anything you want with their body. If you really like the body, you can also manipulate their mind, create fake memories and recognition, or even change their personalities before you leave their body. Such as making them believe you are their master, or corrupting innocent people to be pervy and horny. You can even make a saint evil, or vice versa.
You just went out for groceries, and when you walk out of the store, suddenly, a car rushes at you and you get crushed. You look at your dead body on the ground and immediately realize that you are now a spirit. You thought that you would go to the afterlife, but for some reason, you didn't. At the next instant, you heard a voice in your head, telling you that you were able to possess other people, and even corrupt their minds if you want to. Having read about this power in many anime and hentai, you accept this pretty fast. You once again look at your dead body, and ready to continue on your adventure now as a ghost
