When a character is romantically and/or sexually involved with more than one copy of a different character.

Note that despite the tag's name, the copies do not have to be completely identical (that is, they do not have to fall under the [[clone]] tag).

h3. Examples

* post #6497515 (identical copies)
* post #6157987 (non-identical copies)

h3. See also
* [[selfcest]]
* [[clone]]
* [[dual persona]]
* [[multiple persona]]