1girl, an miyoshi ruu, blue bow, blush, book, bow, bowtie, commentary request, crescent, crescent hat ornament, dress, hat, hat ornament, long hair, long sleeves, mob cap, open book, patchouli knowledge, pink bow, pink bowtie, pink dress, pink headwear, purple eyes, purple hair, red bow, simple background, solo, touhou, white background, wide sleeves
1girl, animal ears, arknights, bangs, blush, cat ears, cat girl, closed mouth, commentary, green eyes, grey hair, highres, kal'tsit arknights, maid, maid headdress, official alternate costume, okayannosuke, puffy sleeves, short hair, solo
1girl, animal ears, arknights, bangs, blush, cat ears, cat girl, closed mouth, commentary, green eyes, grey hair, highres, kal'tsit (arknights), maid, maid headdress, official alternate costume, okayannosuke, puffy sleeves, short hair, solo