Back at the Kou Empire , Hakuei reunites with her brother Hakuryuu .
She seems displeased with him for some reason , when their brother and governor general Kouen Ren appears before them .
Back at the Kou Empire , Hakuei reunites with her brother Hakuryuu , but she seems displeased with him for some reason , when their brother and governor general Kouen Ren appears before them .