User blog comment:Homuhomu123/Trigger Rates & Effectiveness of Anti-Air Cut-In (AACI)/@comment-25733368-20150718230051/@comment-25733368-20150801115125

Indeed!

No, she never performed AACI with T22 K4, nor did any non-Akizuki girl with that setup.

I wonder if Teruzuki coming soon will also have speical AACI like Akizuki does. That would be great help for newer players who are forced to use weak (4 planes) AACI on their DDs. Having both sisters would also be nice to increase AACI chance for players who participated in Fall assuming they have the same API.