Trixie was standing in front of twilight with the alicorn amulet and was thrown on her bed and roped there trixie promised if she used her magic skills to do anything she would use sanding devices on her back hooves so twilight had a neck brace activated with vibrators on the side which would tickle the sides front and back of her neck twilight just used her magic to throw a book at trixie's head and trixie didn't break her promise so sanding devices where put on twilight's back hooves and she bursted out with laughter assuming she has sensitive hooves which trixie would know and that's why she made the promise and she put a neck brace on both of her thighs and she screamed even louder then trixie blew a gigantic raspberry on twilight's belly and used feathers and brushes to tickle her rib cage twilight screamed it was heard in all of pony ville trixie used her magic powers to unlock a electric toothbrush but trixie had another trick up her sleeve and taped electric toothbrushes to her side and turned them on twilight was exhausted then rainbow dash came in hi trixie what you doing tickling twilight trixie replied can i join in sure said trixie sorry twilight said rainbow as she used her wings to tickle her sides as well as the toothbrushes on her sides and then rainbow dash tickled twilight's rib cage twilight laughed a lot and trixie tickled twilight's belly with her hooves and rainbow did the same but on her thighs while her wings were stroking twilight's back hooves twilight squealed and then they untied the breathless twilight and twilight waited 2 hours before going to sleep