After Guarding the Border for a Hundred Years, I Turned Out to Be a Member of the Sinful Clan

The protagonist Mu Chen travels through the fantasy world of immortality and leads his family to guard the border for 500 years. People of my own clan have been guarding the border almost all their lives. Everyone is old and dead. Suddenly one day, several powerful masters came to the dynasty, and they decided that their clan was a criminal clan. He wanted to kill them, but looking at the gray-haired clansmen, Mu Chen suddenly felt furious. Choice 1: Listen to the eunuch's words with peace of mind, kneel down and lick the eunuch's feet, in exchange for the safety of the clan members. Obtain rewards: Black Turtle Marksmanship, Black Turtle Holy Body! Choice 2: Stand up and resist, kill the six eunuchs, no longer guard this fart border, and lead the clan to a peaceful old age. Reward: One ten-year longevity pill Choice three: Rise up and resist, lead all the remaining tribesmen, fight back to the dynasty, and rescue the tribesmen! Obtain rewards: The Supreme Kung Fu Holy Dragon Xuantian Sutra, the Great Destruction Battle Formation! Looking at the system that suddenly appeared, Mu Chen held a spear and... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.