1girl, d, agnes_tachyon_(umamusume), ahoge, animal_ears, bare_shoulders, bed, black_panties, breasts, brown_hair, hand_on_another's_hand, hand_on_own_stomach, horse_ears, horse_girl, horse_tail, jewelry, large_breasts, looking_at_viewer, lying, on_back, on_bed, panties, pillow, pov, pov_hands, purple_shirt, red_eyes, ring, ryochapu, shirt, short_hair, smile, solo_focus, tail, umamusume, underwear, wedding_ring, window