Rule 34 Dev - 1girl 3boys ahoge amatori_chika black_gloves black_hair blue_jacket bob_cut echo_(circa) from_side glasses gloves green_eyes grin hyuse jacket kuga_yuuma long_sleeves mikumo_osamu multiple_boys pants profile purple_eyes running semi-rimless_eyewear short_hair shorts smile spoilers under-rim_eyewear white_hair world_trigger|14732225586