yamai kaguya, yamai yuzuru, azur lane, date a live, highres, 2girls, ahoge, artist name, bikini, blue bikini, blue eyes, blush, breasts, cleavage, drill hair, large breasts, lock, long hair, looking at viewer, multicolored bikini, multiple girls, navel, official alternate costume, open mouth, orange hair, parted lips, pink bikini, purple eyes, siblings, stomach, swimsuit, tayanamin, twins, two-tone bikini, white bikini, yamai kaguya (blue ocean rendezvous), yamai yuzuru (blue ocean rendezvous)