An elite team tasked with saving another world encountered an accident while performing a high-risk crossing mission and was almost wiped out. The urgently activated "Savior Recruitment Agreement" goes astray and locks in all the members of the "Haha Laughter" small comedy theater next door, which is on the verge of closing down: Wannian's supporting actor Shen Mo, who is good at making cold comments, hot-tempered talk show queen Su Shuang, Liu Qiansui, a has-been magician who always wears props, and gloomy ventriloquist Amu who always quarrels with puppets.
This group of "joke alliance" with no fighting capacity was forcibly thrown into a different world full of dangers. The system assigns an impossible mission: to stop the "Doomsday Death Knell" plan and defeat the cold-blooded demon king Helios. They were forced to embark on a ridiculous journey: they laughed at their pursuers with improvisational jokes, disrupted the enemy with gang-breaking magic, and unexpectedly rebelled against the evil dragon with a square dance... In the chaos of unexpected encounters, they actually approached the devil's lair. In the final battle, when the world-destroying forbidden curse that Helios was so proud of was completely shattered by the ultimate "laughing fruit" they jointly created, the Demon King's worldview was also shattered. The mission evaluation system gives the highest entertainment score in history. Silence looked at the collapsed Demon King and sincerely suggested: "Brother, destroying the world has no future, why not consider switching to comedy? What you lack is a sense of humor."
