When he was reborn, he was the son of a peacock in a strange world. However, he is not an heir, only a scribe. Moreover, there were many people who wanted to kill each other. There was no way the baby would survive such a danger. The duke died right in the cradle. However, death was not the end. Turning back time from death and returning to the past, the baby continued to challenge life. [The survival period of the duke, who returns to the past and comes back to life when he dies]