EASIEST GOLEM BOSS FIGHT, Witcher 3 Wild Hunt, Wandering in the Dark

I am playing The Witcher 3: Wild Hunt on PS5 on Death March! difficulty. This is an easy cheese to defeat the Golem in the Wandering in the Dark quest with Keira Metz.
Also, apologies for the button smashing in the audio, I didn't know that my PS5 was recording my controller microphone.
Thank you for watching!