2girls, arknights, bandages, bikini, black_bikini, black_one-piece_swimsuit, blush, choker, closed_eyes, crocodilian_tail, fingerless_gloves, gavial_(arknights), gavial_the_invincible_(arknights), gloves, goggles, goggles_on_head, green_hair, hand_on_another's_arm, height_difference, kabedon, kiss, long_hair, mask, midriff, multiple_girls, official_alternate_costume, one-piece_swimsuit, orz_(kagewaka), pointy_ears, respirator, ribbon, see-through, shorts, sidelocks, swimsuit, tail, tomimi_(arknights), white_hair, yuri