>>282037706
Well main girl seems to be Nanase, but it's going nothing like the Nanase route from the VN so far. The last few episodes pulled a lot from Hinami's route but now we're in a complete original scenario. Nanase never gets captured in any of the routes.
I'm still fairly certain it will end like how Fumino's route ended plotwise, it would be weird to not have an SS/NLNS team up in the finale after an entire arc humanizing the SS people.