The butt end of the handle unscews to allow removal of the blade keeper . When the knob is fully tightened the keeper slightly bends the blade , bringing the cutting edge into perfect alignment with the edge of the guide . Since I never really used disposable or cartridge razors , I do n't have too many bad habits to unlearn . I do have to learn how to shave again , however .

Question: What happens after this explanation
Answer: The speaker washes himselfNone of the above choices .The speaker shaves himselfThe speaker unscrews his razor