Both Shima and I are hoping this will spark some interest in people to purchase, and support the manga. It's actually really good, and Yukiko's art is amazingly gorgeous. We'll definitely be releasing chapter 1 soon, so please look forward to it.
It's already been on there for a long time. Futari beya has been serialized on Birz comics since the begining. If you have read the release post you would know that the first tank has already been released in late March.