Rule 34 Dev - 10s 2014 2girls arm_around_back brown_eyes calendar earrings eba_rin eba_yuzuki february green_eyes grin hand_on_another's_shoulder heart heart_earrings jewelry kimi_no_iru_machi multiple_girls official_art open_mouth orange_hair parted_lips pink_background purple_hair ring seo_kouji siblings simple_background smile teeth|4980258036