No Way, Even a Gentleman Must Be Guarded Against不是吧，君子也防

Ouyang Rong, who was preparing for the postgraduate entrance examination during World War II, unexpectedly transmigrated to a different world similar to the Wu Zhou Dynasty. After merging with the original owner’s memories, he used the Merit Tower cheat to change people’s lives through measures such as flood control, helped the empress ascend the throne, and navigated the court and the martial arts world while gaining many confidantes.