Does This Fetish Have A Name?

[OstrichSack]

It's in a few Japanese Adult Videos. It's when sex acts are performed hidden in public or really close to someone that can't see them. Like a wife cheating on her husband behind a couch while he watches TV, a young couple fooling around in the kitchen while one of their parents are cooking, or strangers having sex behind a clothes rack in a store.

Examples:
FSET-255 - Premium Link Upgrade
SW-146 - Premium Link Upgrade
FSET-249 - Premium Link Upgrade