2girls arm_across_waist assault_lily black_ribbon black_skirt black_thighhighs blush brown_eyes buttons cherry_blossoms commentary cropped_jacket day falling_petals flower frilled_skirt frills grey_hair hand_on_another's_head hand_up high-waist_skirt juliet_sleeves kawazoe_misuzu lap_pillow leg_ribbon long_sleeves looking_at_viewer lying multiple_girls neck_ribbon on_back on_ground outdoors parted_lips petals pink_flower puffy_sleeves ribbon sana_(hs_yp1) school_uniform seiza shirai_yuyu short_hair sitting skirt solo_focus symbol-only_commentary thigh_ribbon thighhighs upper_body yurigaoka_girls_academy_school_uniform zettai_ryouiki