efore, there was a system reward. Why wasn't there one when I reached level 20"Hearing this question, Xue Shou came back to his senses and chuckled lightly: "As for this, when you level up to 10, you...erIntroduction: You found an unsent letter from a familiar face on the body of the slain. It says, "To my dearest Anna." Please find Anna and deliver this letter to her.Reward: Unknown.Anna's mission!...