Talk:Alp/@comment-26570826-20150815235419/@comment-25035274-20150817143818

There are a ton of ways to find yourself exposed to DE. Hell, the act of walking through a Demon Realm will expose you to high levels of DE, as the stuff's basically a form of radiation. So... Yeah. No sex required for change to either incubus or alp. Sex with a mamono just speeds up the process.

In other words, if you don't want to become an incubus or mamono, you have to pretty studiously avoid contact with anything Demonic in nature, right down to the food you eat.