Chester Mainard taught that that external anal massage (Rosebud Massage) was as pleasurable and transformative as internal anal massage. He was a master of both.
In this video from 1994, he teaches multiple ways to pleasure the external anal sphincter and surrounding tissues. He divides the strokes into stretches, vibrations, glides, circles and rotations. He suggests using a silicone-based lubricant because water-based lubricants seems to “dry out” which can irritate the tissue of the anal area.
You must enroll to view this clip