8 XXX : MetalBondage

Helen Parr Cosplays as Quiet [Metal Gear Solid, The Incredibles]

tumblr.com category @iateacrayon

Morena Baccarin - Metal Collar

imgur.com category @[deleted]

That looks really uncomfortable, she really should just lose that top.

imgur.com category @luv2race

Boxers can get a bit uncomfortable...

imgur.com category @[deleted]

It's supposed to be uncomfortable

imgur.com category @cupcake_kitty

Heavy Metal Girls

imgur.com category @fishstock

My first Hogtie. What do you think? (rope is too big, I'm aware)

imgur.com category @[deleted]

Hooded hogtie

tumblr.com category @ThunderDwn

The wonderful Sarah Blake enduring a strict hogtie [Ball]

imgur.com category @StrappedTight

Hogtie while wearing a necklace [Ball]

imgur.com category @StrappedTight

Skinny girl with a metal collar

imgur.com category @Johrn

Hinata (Metal Owl)

imgur.com category @Mikhaelov