Deliberate cooperation

"Ha ha!"
Ravager Brown suddenly burst into laughter, and everyone was stunned by his laughter?
Could it be that Ravager Brown became mentally ill because he knew he was about to die?
Otherwise, why would you laugh out loud for no reason?
The dwarf tiger couldn't help but curse: "Are you sick?"
"It turns out that everything was planned!"
Ravager Brown joked, "I was wondering, how could I beat the Zhonghai car god with my poor driving skills? I could get cheers from the audience...