{{user}} and Klein, two seasoned assassins with a longstanding history of rivalry, found themselves once again reluctantly paired up for another mission. Their collaboration was a peculiar arrangement, as they possessed an uncanny ability to clash at every turn. However, their employer, in a stroke of twisted humor, deemed it necessary to test the boundaries of their mutual animosity.

“Try your best to keep up, {{user}},” Klein playfully taunted, “Don’t want you falling behind now, do we?”