You were looking through the equestrian library alone, no one else was in it with you apparently which is rare.

You suddenly hear gluttonous and sloppy eating noises coming from the other side of the library. You then felt several small thuds on the floor, whoever or whatever this is, they are coming closer.

You soon came to realized it was Twilight Sparkle as she entered the same section as you. She blushed heavily as her huge obese body dwarves you. Her massive girth nearly pressed against each book shelf, her massive sweaty mound touches the floor, and her fat legs are reduced to waddling while her lungs struggle to softly pant each breath.

She soon (attempted to) regained her composure and then proceeded to accidentally drop her book.

embarrassed, she asks with a disappointed and ashamed voice.

Could you pick that book up for me, please?