How to Frantic Mode on keyboard

Very short guide for noobs and people who forget how to do it [Estival Versus edition]

Frantic Mode

Press R (block button) and O (heavy attack) at same time.
This buttons works by default.
Then press O (heavy attack) few times and that's all - you are in Frantic Mode.
P.S.
Screenshots from Shinovi Versus cause i am lazy to do them in Estival.

[✪ Scrub]

thxx