Love Sword Kills the Heart Demon

It is said in ancient times that in troubled times, all those who practiced strange arts called themselves immortals. Seek treasures, seek immortality, see the past and future, and do whatever you want without fear of doing evil. There are great lovers in the world who can't bear to see all living beings in ruins, so they join forces to repel all wandering immortals. The leader, Chen, has been serving the common people for more than five hundred years. After seven generations of kings, the people never encountered difficulties from the monks, but they were born in poverty and died in the army and banditry. Heretic cults fight against evil spirits, and treacherous ministers extort bribes and cannibalize people. Have inner demons always led people astray? Heroes only come from young people.