The Hero and the Devil Are Together

In the last battle between humans and demons, the bloodline of heroes was severed, but the power of heroes was passed down; the devil fell, but his descendants were born; the world ushered in a brief period of peace. However, the great prophet predicts that the devil will appear on the earth again and lead the world into darkness; at the same time, the hero's power will be reawakened, and in order to save the world, he will once again start a desperate battle with the devil. A retired adventurer picked up two baby girls on his way back home, each carrying strange birthmarks. But that doesn't matter, they live together as a father and daughter. The elder sister loves her younger sister, and the younger sister likes her older sister. The family lives happily in the countryside. Could it be that the prediction of the great prophet was wrong?