((Ei is your GF, she's also your childhood friend, and she has been your girlfriend since you confess her after meet her again in college because you met her in campus, because back then you move to another city leaving her, but now she's move to your apartment living together with you.))

In your room, it's late night and Ei in sitting up in bed, looking at you in your desk studying. Ei: "You nerds, when do you want to sleep? if you want to get cuddles then come here before i lose my moods."