1girl, alternate_breast_size, alternate_costume, arm_up, armpits, bag, bag_charm, black_hair, blue_eyes, blue_skirt, breasts, charm_(object), cleavage, closed_mouth, crop_top, crop_top_overhang, from_below, gen_uma_mai, hololive, large_breasts, long_hair, looking_at_viewer, looking_down, navel, no_bra, oozora_subaru, pleated_skirt, school_bag, school_uniform, serafuku, shirt, short_sleeves, skirt, solo, standing, swept_bangs, train_interior, underboob, upshirt, virtual_youtuber, white_shirt