After rebirth, I got a plug-in. The rule of this plug-in is that as long as he exercises strict self-discipline, abides by etiquette, and vigorously promotes filial behavior towards the bound characters, he can become the supreme Immortal Emperor when his filial piety is accumulated to a perfect level. However, if moral turpitude occurs during this process, then there will be just punishment from heaven and thunder. When he faced the charming master and the sad, mature and beautiful wife of the sect leader...