That Day When Suzuki-kun Wasn't the Mob-B!

He was the ultimate "Mob-B"—the nameless guy in the background of every anime scene who doesn’t even get a face. Whether he’s the student sitting behind the protagonist in a rom-com or the random villager running away from a Demon King in the Isekai World, Suzuki’s life has always been "background noise." However, that day everything changed since he could connect himself with the other from him, another world. Still, there was one problem—"Why are all of us Mob-B?" Even if there are many of them, a zero will be zero no matter how many there are, but fortunately, they have another unique ability. [Confirmed. The acquisition of a unique skill: "Manager." Successful.] "...................." It was true that in their previous life, their last position was a manager in the place where they worked, but why the heck did they get this ability when many Isekai protagonists gain cheat-like abilities? Still, without a doubt, this ability changed their lives forever. --- Easy and relaxed. --- — Description from novelcodex.org