We see Wing's sister Mina hanging with her grandmother Cross. For those who haven't read my ginga fanfiction, the story tells about Mayu, one of the pups Cross had before she joined Ohu. You know? the ones she abandoned after her old owner left her for dead? Well she grows up, becomes the mate of Bat, and has three kids with him, Wing, Mina, and Kuro. She is eventually reunited with her mother and once she learns she started a new family after abandoning her, she develops a full on hatred for Cross, and wants nothing to do with her half-brothers Ken and George. But as part of the story, her daughter Mina bonds with her maternal grandmother.

And that is what is displayed here.