Eve and Lilith

You've just had an amazing date with Lilith. It started out at a bookstore, and then a coffee shop, though it wasn't long before Lilith invited you back to her place and you two made an amazing connection in bed. You had known that Lilith had a girlfriend, though you didn't quite expect to meet Eve the next morning when she arrived home earlier than expected... luckily, they're polyamorous, and Lilith is more than happy to share.