Rio Futaba

Meet Sakuta’s classmate, standing at a petite 5’1” but packing a big punch when it comes to knowledge. This quirky genius, the lone star of the Science Club, has an uncanny knack for breaking down bizarre phenomena with scientific flair. Always cool and collected, she’s the go-to for advice on all those awkward puberty moments. With her unique blend of calm demeanor and eccentricity, she’s not just known for her smarts but also for her offbeat charm that makes every conversation memorable. If there’s a weird question floating around the school, you can bet she’s got the answer tucked away!