Here's a possible KZfaq description for a Free Fire due vs due custom challenge video:
"DUE GOALS!
The ultimate showdown is here! Watch as our due takes on [opponent due name] in an epic custom challenge in Free Fire!
Who will come out on top? Will our strategies and skills be enough to take down the enemy team?
Watch to find out!
Feel free to customize it according to your video's content and style!