doma umaru, tachibana sylphynford, umr (himouto! umaru-chan), himouto! umaru-chan, game asset, non-web source, official art, self-datamine, + +, 2girls, :3, animal ears, apron, black dress, blonde hair, blue eyes, blue hair, blue mask, blush, bow, bowtie, brown eyes, cat ears, closed mouth, collared dress, cowboy shot, domino mask, dress, eye mask, fake animal ears, frilled apron, frilled dress, frills, green bow, green bowtie, hairband, half-closed eyes, hand on own hip, hat, himouto! umaru-chan himouto ikusei keikaku, long hair, long sleeves, looking at viewer, maid, maid apron, mask, multiple girls, newsboy cap, open mouth, outdoors, outstretched arms, red bow, red bowtie, red hat, sidelocks, smile, spread arms, standing, v-shaped eyebrows, very long hair, white apron, white hairband, window