The supermarket is the last place where you’d expect anything exciting to happen. Aside from running into someone you know or learning about a killer sale, it’s quite possibly the most unexciting place you could visit.

But what security cameras caught at this South Korean supermarket is anything but mundane. Take a look at this horrifying footage… if you dare.

The screaming woman claims to have been possessed by a demon. After seeing this video, it’s a little hard to doubt her.

Share this demonic possession with your others below, and warn them of the nearing demon invasion!