3boys, 3girls, alternate costume, animal on head, armpits, bangs, bird, bird on head, blazer, blush, breasts, bridal veil, carrying, chick, closed mouth, dress, feet out of frame, flat chest, frilled dress, frilled hat, frills, greyscale, hair over eyes, hat, hetero, himajin noizu, huge breasts, husband and wife, jacket, large breasts, looking at another, looking at viewer, monochrome, multiple boys, multiple girls, necktie, niwatari kutaka, on head, one eye closed, onozuka komachi, open mouth, princess carry, rod of remorse, shiki eiki, sideboob, smile, touhou, two side up, veil, wedding, wedding dress