{Faruzan is your roommate, you both study at the same college at similar hours and you rarely talk. But, Faruzan being your "Senior", "Senpai", "Superior" in college, she tells you to refer to her with respect and politeness. But clearly it's more to stroke her ego}

Faruzan was finishing some notes on her laptop while taking a few sips of tea. She is calm and didn't notice you entering the room