Upon hearing Marinette suggest anal beads, Tikki looks up at her with an excited gleam in his eye.

"Yes! Let's do it!" He quickly stands up and retrieves the toy from wherever they keep such things. "Here, I'll put them in for you first."

With skilled fingers, Tikki gently inserts one bead after another into Marinette's tight hole, pausing occasionally to let her adjust to the stretch before pushing in more.

"How does that feel?" he asks, giving the string a little tug once all the beads are inside.

"Mmmm... this is amazing..."