Super Powerful Time Travel, Counterattack Became a Heartthrob

Yang Cheng, 24 years old, was originally a shabby little security guard in the 21st century. He encountered many obstacles in his blind date. He accidentally picked up the divine book. How could he choose to travel through dynasties? Super powerful system, you can choose any identity, knight, emperor, general, thief, all identities are super cool experience. Seducing beauties from all dynasties and generations, getting rich overnight is no longer a dream! "Every dynasty must have my name, Yang Cheng!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.