Fantasy, Travel Through Time and Become the Strongest Grandpa

Start by traveling through a different world and bind the "Strongest Grandpa System". Binding rewards: Saint-level body-forging skills: Ancient Tyrant Dragon Art, Saint-level skills: Immortality Art, God-level comprehension, Nine Heavens Burning Flame Palm... Announced mission 1.0: Become the protagonist's grandfather and accept four children of destiny as disciples. Mission time: five years! Reward:… This is the time for me to be the protagonist, Goldfinger! Han Feng was confused. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.