1girl, ahoge, alternate_costume, animal_ear_fluff, animal_ears, bare_shoulders, black_dress, blush, breasts, brown_cardigan, cardigan, carpet, cat_ears, cat_girl, cat_tail, cellphone, cleavage, collar, collarbone, dress, embarrassed, hololive, indoors, large_breasts, long_sleeves, looking_at_viewer, mario_(series), mario_kart, mario_kart_8, nekomata_okayu, nervous_smile, nintendo_switch_pro_controller, off_shoulder, open_cardigan, open_clothes, parijennu222, phone, purple_eyes, purple_hair, short_hair, sitting, smartphone, smile, solo, strap_slip, sweatdrop, tail, television, virtual_youtuber