Rule 34 Dev - 1boy 1girl alternate_costume bespectacled black_hoodie blade bright_pupils brown_eyes brown_hair commentary_request dolphin_shorts drawstring eye_contact fidgeting frilled_socks frills full_body glasses gradient_background grey_hoodie hair_ornament hood hood_down hoodie kneehighs long_hair looking_at_another lovestruck open_mouth orange_background own_hands_together parted_lips pigeon-toed pink_background pink_footwear pink_shorts ponytail purple_eyes purple_hair shirinda_fureiru shoes short_shorts short_sleeves shorts sleeveless sleeveless_hoodie smile sneakers socks standing touhoku_kiritan voiceroid white_pupils white_socks yuzuki_yukari's_younger_twin_brother|20153922516