Just about every man finds a perineum massage a pleasurable one. Perineum is located in between the lingam and the anus in males. It is ideal to first massage and stimulate the perineum before internal prostate massage itself as this helps to relax further. Just externally stimulate the prostate via perineum is joyful and beneficial in its own right.
Perineum has lots of nerve endings present including the potent pudendal nerve from which some men can have even perineumgasm.
There is no shame in exploring your self and your various erogenous zones. Trying external or prostate massage can be a whole new experience.
Source:
SexCoaching by Celeste Hirschman