Not bugged, broken, maybeI've reached the point where I can't really advance without advancing the Kira route (need the key for Kevin and subsequently Adrianna, need her for Julia etc). I have never been able to inmate her route. She won't talk to me in the halway. She tells me to leave when I see her in the locker room and I can't do anything while she is in the shower. Is mine bugged/broken?
but you can try this
start by catching Kira in the locker room, you should see her then automatically leave
the head back to Jason's room and text Adrianna
For the rest you can check out section 0.20 (starts step 319) of the walkthrough