The last update was 2 weeks ago, but releases vary. These initial scenes set the stage for things to come, and Russell has a huge part to play in this story - it wouldn't function without him. There'll be plenty of Axel and Dom from day 7 onward,
All the other routes have you immediately spending time with the love interest, and I like to think that this one is unique for doing something different. It does a lot of things differently from the others, such as not having a traditional villain character, and of course tackling the subject and logistics of polyamory. Just be patient, these things take time. We're only at the very beginning, and a unexpected surprises need to happen in order to set the story in motion. Just be aware that the next update will be the same, so maybe hold off on that one until we add some chapters in day 6.