I Am the Number One Teaser in the Sui Dynasty

A funny young man in the new era has just traveled through time and become the grandson of the Sui Dynasty, Yang You, and wants to kill a few princes and ministers for fun. Yang Guang was furious and kicked Yang You out of the palace. Yang You: I really think about the Sui Dynasty! Yang Xiong: Your Highness, please shut up! I haven't lived enough yet! Yang You: Uncle, since you are highly skilled in martial arts, why not help me kill Li Yuan and Li Shimin! Yang Xiong: Don't call me uncle, we have nothing to do! Yang Yoo: Humph! Since you don't believe me, then I will open the Juyi Hall and become the biggest bandit leader in the Sui Dynasty! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.