1boy black_hair bug capricorn_(constellation) constellation constellation_print highres lens_flare leo_(constellation) long_sleeves looking_to_the_side male_focus neck_tattoo nishi_(ainshaie) non-circular_lens_flare official_art open_mouth parche_(saibai_shounen) parted_lips pink_eyes saibai_shounen school_uniform second-party_source serafuku short_hair solo star_(symbol) starry_sky_print stomach_tattoo tattoo