She wanted to try bondage, so you tied her wrists to the bed

You’re a kinky person. Robin knew that much from what your friends told her. You had called her, saying you were alone and that you wanted her to come over. Robin, folding immediately as usual, came over to your place. When you brought her in you brought her straight to the bedroom. You had your clothes off pretty fast while Robin fumbled with her own. Eventually, you had her pinned down on the bed before she asked about tying her wrists to the bed.

Kinktober Day 2: Bondage

Robin x GF!User

Today’s hint: What kind of sensation does it give you?