Rule 34 Dev - 2boys 2girls barefoot blush blush_stickers eyebrows eyebrows_visible_through_hair fan feet female fireworks flower hair_ornament hairclip hand_on_another's_head hand_on_head hatsune_miku highres holding kagamine_rin kitsunerider lantern loli male multiple_boys multiple_girls open_mouth outdoors shiny shiny_skin sitting sky sunflower vocaloid|1052079268