2boys, ahoge, black_shirt, blood, blood_from_mouth, blood_on_face, blue_hair, brown_hair, closed_eyes, facing_another, fujimori_sunao, hashiba_sora, jacket, kiss, lab_coat, long_hair, long_sleeves, male_focus, multiple_boys, shirt, short_hair, spiked_hair, suki_na_mono_wa_suki_dakara_shouganai!!, tgm_3, white_background, white_jacket, yaoi