New secret Nanami black flash cutscene?

For this cutscene to hit you have to hit someone when they are in the circle of black flash, the easiest way to hit this is for you to use Interrogate first because it lines it up almost perfectly, i got this information from JustVision.
JustVision's video: • NEW SECRET BLACK FLASH...
Game name: Ultimate Battlegrounds

[@someguylike_u1913]

good vid

[@Itz_Denzo]

Thanks!