The filler work first off shows what Juras was up to since Specter, and showcases that Dali wasn't always a complete lost cause in raising his sons which fuels the tragedy of him failing them.
"If we meet again I might end up crying"
WELL I'M ALREADY CRYING SO WHAT NOW??!!
Because she doesn't have her memory this time around she didn't try so hard to get into the special class. What's Vincent going to do?!