From Pluralpedia, the collaborative plurality dictionary
erosgenic (adj.)
Erosgenic flag.png
The erosgenic flag, made by Weatherglow/The Parable System
Applies tosystems, headmates
CoinerWeatherglow/The Parable System

Erosgenic is system origin for systems and/or headmates formed from non-traumatizing sexual activity, whether it be in-sys or out of sys. This is not an origin related to sexual abuse and trauma, or for headmates that are formed from post-sexual pregnancy.