On the first day of time travel, the system told me: As long as I survive, I can become invincible. So I lived in poverty for three years. To the extent that the whole clan treats me as useless, to the extent that my fiancée throws the divorce letter in my face in public, to the extent that my ancestor searched under my bed three times and still couldn't find me. I originally planned to live out my life like this. Until that day, a new prompt popped up in the system: [The host has reached the level of invincibility. Please show your hand to the whole world. ] I looked at that line of words and was silent for a long time. Showdown is okay. But my sister will be taken away by the sect to be used as a furnace in three years - I have to rescue her first. The problem is, as soon as I take action, my cultivation level will drop; as soon as someone remembers my name, the reward will be halved. And the whole world is now looking for the mysterious person who can kill the ancestor in one move. That person is me. I really don't want to admit it.