aburi-gatana, dream journey (umamusume), orfevre (umamusume), umamusume, absurdres, commentary, highres, 2girls, :/, ahoge, animal ears, bed, bedtime story, between legs, black nightgown, blue eyes, blush, book, brown hair, colored inner animal ears, colored inner hair, curtained hair, dot nose, dress, frilled dress, frilled sleeves, frills, glasses, grabbing another's arm, green jacket, hand between own legs, head on another's shoulder, horse ears, horse girl, horse tail, jacket, long hair, looking at another, looking at object, multicolored hair, multiple girls, nightgown, on bed, one ear down, open book, orange hair, puffy short sleeves, puffy sleeves, reading, reading together, short sleeves, siblings, single sidelock, sisters, sitting, sketch, sleepy, smile, streaked hair, tail, very long hair, white nightgown, white streaks