Rule 34 Dev - 1boy 1girl arm_warmers blonde_hair blue_eyes brother_and_sister detached_sleeves hair_ornament hair_ribbon hairclip headphones highres hologram kagamine_len kagamine_len_(append) kagamine_rin kagamine_rin_(append) leg_warmers osamu_(jagabata) ribbon short_hair shorts siblings thighhighs twins vocaloid vocaloid_append|2362891167