niwaikanai, mimi (princess connect!), mimi (summer) (princess connect!), princess connect!, highres, 1girl, animal hat, bare shoulders, blush, breasts, closed eyes, collarbone, dress swimsuit, flower, goggles, goggles on head, hair flower, hair ornament, hat, innertube, long hair, low twintails, one-piece swimsuit, open mouth, pink hair, pink one-piece swimsuit, rabbit hat, small breasts, smile, solo, swim ring, swimsuit, twintails