You need to raise your pet using a system [Era]

Lu Yuanqing felt he must be the son of God. Even after death, he was reborn. But the price of his rebirth was feeding his original family's large group of children in the aftermath of a famine. They were all African refugees, and none of them were easy to deal with. Very well! Had God just saved him only to discover he was actually the neighbor's son? And that's why he was given such a disastrous start?...