S.O.S. Forgotten key. Possibly resorting to property damage and breaking down the doorknob LOL.
EDIT: WAIT NO I GOT THIS. Also, I hope it isn't a problem, but I edited my profile and added a little thing about Misaki's handy-dandy beret. I also gave her a little boost in mobilty- I felt I had given her too much handicaps. I'll delete it if it's inconvenient or making her starting to seem OP.