Spent a whole 6 hours on this, it's Athena Cykes's Finisher(s) as Kamen Rider A-Bée!
Including (below the cut) the individual versions of the 4 Mood Matrix Finisher variations.
Since she canonically is a polyglotte, I figured it makes sense that her 4 Mood Matrix variations of the Finisher is named after 1 of the 4 European languages she can speak.
a very, VERY important post. spread everywhere and screen record the video to your phone. or message me and ill happily send you the video. give to every woman and girl you know.
bc as they both said / demonstrated, its not only super easy to do, but super easy to miss.