2girls, 3boys, ai-chan's_sister_(tawawa), ai-chan_(tawawa), blue_theme, booth_seating, braid, breasts, cellphone, chopsticks, cleavage, closed_eyes, conveyor_belt_sushi, drooling, faceless, faceless_male, food, getsuyoubi_no_tawawa, himura_kiseki, large_breasts, mamezara, monitor, multiple_boys, multiple_girls, necktie, onii-san_(tawawa), open_mouth, phone, plate, plate_stack, short_hair, smartphone, smile, sushi