To do better MBSE with Enterprise Architect, what do we need?

Now MBSE is popular not only in Japan but all over the world. Of course Enterprise Architect is one of the common tools, but I came up with some features that would be useful for better MBSE and SysML modeling.
I have implemented the features and offered them as the SysML add-in for Japanese users. In this session, I will demonstrate the add-in with the MagicGrid framework. The SysML add-in will be released outside Japan for the first time, and it can be used for free by the attendees of this session.