1girl, birthday, blush, breasts, confetti, dated, english_text, glowstick, hair_ribbon, happy_birthday, kyaku_tatsu, looking_at_viewer, love_live!, love_live!_nijigasaki_high_school_idol_club, medium_breasts, medium_hair, multiple_hairpins, ribbon, signature, single_sidelock, smile, solo, uehara_ayumu, upper_body, yellow_eyes