Rule 34 Dev - 1boy arm_up blood blood_on_face gakuran highres hijiyama_takatoshi injury juusan_kihei_bouei_ken looking_at_viewer male_focus medium_hair monochrome muscular muscular_male pectoral_cleavage pectorals school_uniform sdkafka shirt solo thick_eyebrows tight_clothes tight_shirt|23605181145