'Pussy Party' (X-ART), Alex Grey & Aubrey Star.
I don't know their precise definition of "first time." It may not be 'IRL' but if so I don't want to know - because it's a superb scene!
From a mini-review I posted on the shopping site:
I came for the threesome (a bust) and stayed for "Alex Grey's First Time."
"X-Art captures another first time for one of our gorgeous models, Alex Grey, as she celebrates Aubrey's birthday by having her first Lesbian experience with the Teen cutie!"
It's sweet romantic sex between two remarkably fresh and cute young girls, very authentic-looking and irresistible.
The threesome is a "busted" scene - toys but no tongues. The other scenes didn't interest me much but there's nothing wrong with them.