Silk blindfold and wrists tied loosely above her head set the scene in “retsu dao”. The bound beauty in “retsu dao” writhes as feathers and fingertips tease everywhere except where she craves most. Finally, in “retsu dao”, her own restrained hand is guided between soaked folds. “retsu dao” records every desperate buck of hips chasing friction, every muffled plea. When permission comes in “retsu dao”, she rubs furiously, climax ripping through her bound body like lightning. “retsu dao” ends with the blindfold removed, eyes dazed and utterly sated.