2girls, aiba_rinka, belt, blush, cellphone, closed_eyes, collarbone, collared_shirt, couch, cushion, dress_shirt, greyscale, hair_ornament, hair_scrunchie, hand_on_another's_shoulder, hazama_yotsuba, holding_hands, kiss, monochrome, multiple_girls, phone, pleated_skirt, ponytail, profile, school_uniform, scrunchie, serafuku, shiina_kuro, shirt, short_hair, short_sleeves, sidelocks, skirt, smartphone, socks, sweatdrop, yuri, yuri_no_ma_ni_hasamareta_watashi_ga_ikioi_de_futamata_shite_shimatta_hanashi