I, the Author, Traveled Through Time and Became the Protagonist's Younger Brother!

Welcome the host to the book world of The Strongest Dragon King in the City! Hearing the system sound, Xu Yun was a little confused. After taking a nap, I traveled to the novel world I had been a eunuch for nearly ten years. He also inexplicably became the protagonist's personal little brother. Host mission: Become the new protagonist and get relief from the world in the book! Beep! Get a newbie gift package! Reward 1: Unlimited resurrection! Reward 2: Daily system random rewards! Bonus 3: Visualized influence value! Beep! Rewards are distributed today! Beep! Obtain consumption skills: a loud fart! Validity time: 24 hours! Skill introduction: The host selects the skill and then selects the target, and the selected person will immediately let out a loud fart! "Xiao Xu! Get ready, the Dragon King is going out!" "Got it!" As soon as it comes, make peace with it. Dragon King, I'm sorry for you~~ This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.