Okay, those are common feelings on the acespec. Demisexual and gray-asexual people in particular may have erotic feelings, but without the driving compulsion to act on them that allosexual people typically feel.

You may also want to read "Like Cherries Harmonizing Pussycats," which is about an activity that would normally be sexual but isn't in context.

Another example is the "happy ending" provided in some Asian massage as a way to cope with erections. It is orgasmic, but in a practical or clinical way rather than a sexually intimate way.