Citron VS Eureka!? A Sibling Battle for Nyaonix!! : Season 17 Episode 45

En route to Hiyoku City, our heroes meet a Trainer named Ryuji and his Nyaonix, a male with a beautiful blue coat. Among the trees, Harimaron spies a female Nyaonix and runs off in pursuit, followed by Eureka (who is upset at Citron for insisting that she eat her vegetables). When three Spear attack Eureka and Harimaron, Ryuji's older brother Hajime (the female Nyaonix's Trainer) rescues them, and everyone goes off to the brothers' sprawling mansion to get some first aid for Eureka. There, they meet the brothers' parents, and their father declares it's time for a test...