Happy Birthday. Glad we could give you a present and normally I'm horrible at getting that perfect gift.
We are working on another story in that Universe amongst what seems 20 other stories. Not sure that there will ever be a story were all three couples are in it together. The plan is, unless it changes, to resolve where Vladis is and give Ryuu and her some resolution. They don't want to ever be the focus of their own story preferring to sneak into other people's stories and hijack them.
Zee