1girl, arms_behind_back, black_hair, black_leotard, breasts, huge_breasts, indie_virtual_youtuber, leotard, looking_at_viewer, multicolored_hair, parted_lips, shirasu_(mashiro_(rikuya)), shirasu_uni, short_hair, smile, solo, teeth, thighs, two-tone_hair, virtual_youtuber, white_hair