Responses
It’s essentially cheating on your partner. To be blunt it’s the scene when you walk into your bedroom and someone is loudly having sex with your partner.(⊙…⊙ )
netorare. a genre on where one's partner gets stolen by another
netsuzou trap? idk if this is what your referring to but NTR (netsuzou trap) is a yuri manga/anime.
What does NTR mean