2girls, alternate_breast_size, ayase_eli, between_breasts, blonde_hair, blue_eyes, blue_hair, blush, breasts, competition_swimsuit, face_between_breasts, face_to_breasts, head_between_breasts, hug, huge_breasts, long_hair, looking_at_another, love_live!, love_live!_school_idol_project, multicolored_clothes, multicolored_swimsuit, multiple_girls, nanatsu_no_umi, one-piece_swimsuit, ponytail, simple_background, smile, sonoda_umi, swept_bangs, swimsuit, white_background, yuri