1girl, bag, black_bag, blue_archive, blue_skirt, blush, breasts, cellphone, closed_mouth, collared_shirt, dark-skinned_female, dark_skin, halo, holding, holding_phone, indoors, karin_(blue_archive), large_breasts, long_hair, long_sleeves, looking_at_viewer, mutou_mame, phone, purple_hair, school_uniform, shirt, shirt_tucked_in, shoulder_bag, sitting, skirt, smartphone, solo, thighs, white_shirt, yellow_eyes