How free yourself from an handcuffs underwater!

This was an commission made for underwaterflowert with his Oc Maril, an aquaphile that is capable to revive herself with an small crystal on her left hand (Which is not able to be seen due her arm is in different position) She loves doing stream of herself drowning.

She's recently starting on this, so please support her an lot, she totally does her best in ever transmission <3