Turn-In System at the Beginning: the Sect Searches for Immortals for Me

Pass through the sect's end-of-law epic through the time-travel system, travel through the world of end-of-life cultivation, and awaken the mandatory mission system. Tasks are released randomly, and if you fail, you will be immediately wiped out! The system tasks are terrible, but I can't finish them by myself? It's okay, I'm backed by a top sect! Hand it over to the system, and the whole sect will work for me to complete the task! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.