Sex Wiki | Danbooru

Vaginal or anal intercourse. Only use this tag for actual vaginal or anal penetration with a penis or strap-on. Don't use it for oral sex, paizuri, fingering, or other acts that don't involve penile penetration or strap-ons.

When tagging images with this tag, be sure to also tag whether it's vaginal and/or anal, too, if applicable.

If tentacles are involved, use tentacle sex instead.

If the sex involves two or more animals rather than humanoids, use mating instead (not to be confused with bestiality, where a humanoid has sex with an animal).