1boy, 1girl, blush, boku_no_kokoro_no_yabai_yatsu, comic, couple, gakuran, greyscale, heart, hetero, hug, ichikawa_kyoutarou, jacket, kiss, kissing_neck, looking_at_another, monochrome, nekoyashikihoney, open_clothes, open_jacket, school_uniform, spoken_heart, yamada_anna