They're going

"I think you misunderstand; we're not..." Luna tried to explain they weren't a couple like them, but Sol interrupted them.

"Yes, we'd love to go?" Sol interrupted her.

"What? You can't just decide for the 2 of us" Luna complained

"Oh, come on. If it was up to you, we would just play board games and watch movies every night. Just let's go at least once; it will be a new experience," Sol responded, excited at being to her first sex party.

"Trying new things is one thing; going to strangers to their sex cult is another"

"It's just a party, jeez. Would you relax? Fine if you don't wanna go; just stay here, I'll go by myself"

"Forget it, you're not staying out of my sight in this weird place; I'm going with you"

The couple just became more convinced they were a romantic pair after that argument; they're like an old married couple

"Well then, if you're coming, just follow us, ladies" The Zorua male told them as he walked with his Charcadet wife leading them to the party.

It was in the middle of the woods at night, with a big fireplace keeping things heated and illuminated as the couples reunited.