1girl agnes_digital_(umamusume) alarm_clock animal_ears bare_arms bare_shoulders blanket blush brown_hair cellphone character_doll clock collarbone commentary_request drooling half-closed_eyes holding holding_phone horse_ears horse_girl long_hair lying meisho_doto_(umamusume) on_back open_mouth phone pillow saliva solo t.m._opera_o_(umamusume) tank_top umamusume under_covers upper_body yogukasu