Forced to Team Up with My Mortal Enemy, We Went on a Killing Spree

Two people at the peak of strength and intelligence are forced to team up in an infinite-world game.

Other teams: loving and supportive, perfectly in sync.

Our team: stabbing each other in the back, and wrecking the instance along the way.

System: No infighting allowed!

Su Zhi (calmly): I’m helping him optimize his chances of survival.

Ling Ce (sneering): I’m giving her more combat experience.

Everyone thinks this flimsy friendship is bound to fall apart sooner or later.

Until they see what happens when they face “another version of themselves” in the final challenge:

Without hesitation, we switch targets and attack each other’s copies.

System: ...?

Us: Obviously. I’m the expert when it comes to killing you.