2girls, bangs, bed, body_blush, cellphone, closed_mouth, collared_shirt, comic, eyebrows_visible_through_hair, fingernails, girl_on_top, greyscale, holding, holding_phone, hug, kneehighs, legs_up, long_hair, lying, monochrome, multiple_girls, neck_ribbon, on_back, on_bed, on_stomach, parted_lips, phone, pillow, pleated_skirt, ribbon, school_uniform, shirt, short_hair, skirt, soles, sweater_vest, yuri