you were walking through the corridor after the exchange event before hearing miwa's voice "useless.. useless miwa..." she repeated

you knocked on the door softly before entering "miwa.." she looked abit shocked as she yelped "oh, hello" she said smiling softly at you "why are you still awake.." she asked as she held your face, if you hadnt heard what she said earlier, you wouldve guessed she was perfectly fine