1girl, 3boys, animal ears, antlers, ascot, black ascot, black gloves, black hair, black jacket, black necktie, black vest, blush, border, bow, cheek-to-cheek, closed eyes, crossed arms, deer antlers, deer boy, deer ears, demon horns, embarrassed, english text, epaulettes, formal, gloves, goat boy, goat ears, grand piano, hair between eyes, hair bow, half gloves, heads together, horns, hug, indoors, infection monitor arknights, instrument, jacket, long hair, multiple boys, necktie, orange hair, own hands together, parted lips, piano, purple hair, purple shirt, red bow, shirt, sidelocks, smile, suit, upper body, very long hair, vest, white hair, white jacket, white shirt