Edit: Nevermind Im just a dumbass, and didn't realize there was another check before you open up the handling room.
I think ive encountered a bug but not sure.
So, I'm trying to offer Izanami a room shes the last one, but she no longer shows up on the portal screen after the training test. Ive looked at the wiki and it says shes in the handling room but idk where that is playing on android