kerberos (kerbe ), orfevre (umamusume), win variation (umamusume), umamusume, yellow pillow, commentary, highres, untranslatable commentary, 2girls, animal ears, black shorts, black tank top, breasts, closed eyes, colored inner hair, cuddling, dot nose, ear ornament, feather hair ornament, feathers, hair intakes, hair ornament, halftone, halftone background, happy aura, head on pillow, horse ears, horse girl, horse tail, knee up, leg on another's leg, long hair, low twintails, lying, medium breasts, midriff peek, multicolored hair, multiple girls, on back, on side, orange hair, pajamas, parted lips, pillow, pink shorts, red hair, red tail, short shorts, shorts, size difference, sleeping, sleeping on person, sleeping together, streaked hair, tail, tank top, teeth, triangle mouth, twintails, v-shaped eyebrows, white background, white streaks, white tank top, zzz