hair, hibike! euphonium 2, hibike! euphonium series, sana suzuki, oumae kumiko, multiple girls, 2girls, kousaka reina, brown hair, black hair, open mouth, looking at another, purple eyes, brown eyes, blush, kitauji high school uniform, short hair, eye contact, teeth, yuri, upper teeth only, smile, long hair, profile, medium hair, from side, blurry background, sweatdrop