The Happy Little Prince

Qin Chen was originally an agent who unfortunately died while performing a mission and traveled to a dynasty that had never appeared in history. Here, he turned out to be an unpopular heir of the Qin Mansion, and he was tricked into falling off his horse by the eldest son of the Qin Mansion. The story of the protagonist begins here, so let's see how Qin Chen holds great power and becomes famous all over the world in this era.