Microphilia

Microphilia is a paraphilia having to do with beings much smaller in size with respect to other characters. The opposite of macrophilia, it may be associated with masochism as opposed to sadism and also closely allied with other paraphilias such as vore and unbirthing.

With Microphilia, the allure to it may be the feel of hopelessness or maybe just the sexual part of it. Micro's are most closely related with all sorts of vore from Anal to oral to cock to god knows what else. For some people it's the fear of a macro finding you while for others it may be the walls of death clenching around your whole body as you slide into a macro.