Elf: Am I an undercover agent sent by Team Rocket?

Introduction: what?I traveled to the world of elves... what?I'm Team Rocket?What?Boss Sakagi, you are going to send me to be an undercover agent... what?Do I have a system, or the strongest undercover system?Three years and three years... Gu Han: Boss, why don't you take action yet?If there is no big move, I will become the leader of the alliance...