Whiskeyjack wrote: ↑5 years agowell that didn't go away, does that the participants didn't know count?
Caught up with this via James Corden's parents (spoiler, obviously).
I'm more ok with that scenario, as it occurs in real life. Most people aren't attracted to their siblings if they were raised together, but siblings who meet as adults cab have an irresistible attraction.
Yup it's going to die off soon.