touhou project, kochiya sanae, fujiwara no mokou, mystia lorelei, onozuka komachi, roke (taikodon), roke, 4girls, adapted costume, alternative costume, animal ears, bangs, bare arms, black dress, bow, breasts, brown dress, brown footwear, check , chin rest, cleavage, curtains, :d, detached sleeves, dress, drink, eyebrows visible through hair, eyes closed, feathered wings, feet out of frame, female, formal, frog hair ornament, green eyes, green hair, group, hair between eyes, hair bow, hair ornament, hair tubes, hand up, head wings, holding, holding microphone, holding object, indoors, in profile, instrument, long hair, long sleeves, microphone, multiple girls, no hat, no headwear, open mouth, pants, pantyhose, piano, pink eyes, pink hair, playing instrument, playing piano, quartet, red eyes, red hair, shadow, sheet music, shirt, shoes, short hair, sidelocks, silver hair, singing, sitting, small breasts, smile, standing, suit, table, white bow, white hair, white pants, white shirt, wide sleeves, wings, wooden floor

Sankaku Channel/Post 7384147