No idea on what a break after this update will look like, I didn't take one after the last release and that was a mistake, hence me taking last week off last minute - I just kinda hit a wall with it and needed a breather, so we'll definitely be taking some time away after this update but I don't know if it'll be one week or two.
During Sunny's dev cycle we'll run the vote for v.08, which is gonna have everyone at the school (all the students and all the staff, excepting the two girls already completed there) available. I dunno when/if the bank will be featured more than just a background element, like usually money is easy to make in game and if it's needed for a quest you'll often get access to the money as part of the quest. I don't find the idea of like a secondary system for making/spending money in the game to be a fun one, personally. I'd rather just focus on the girls and their stories