hounori, chen, yakumo ran, yakumo yukari, touhou, 3girls, :3, animal ears, animal hat, apron, blonde hair, book, bored, brown eyes, brown hair, cat ears, cat girl, cat tail, closed eyes, cooking, cooking pot, dress, female focus, fox tail, hair ribbon, hat, holding, holding book, long hair, long sleeves, mob cap, multiple girls, multiple tails, pen, pencil as mustache, plate, pointing, ribbon, seiza, short hair, sitting, smile, standing, steam, studying, tabard, table, tail, tassel, teaching, wide sleeves, yellow eyes