I'm in Hogwarts, what the hell is the Honghuang system?

In the wizarding world, his magical powers only erupted when he was almost eleven years old. He barely received his Hogwarts acceptance letter, and Rhine was ready to lay low until...
[Congratulations to the host for joining the Chan Sect. The Honghuang human connection system is officially bound.]
Rhine: "This is Harry Potter, system, are you crazy?"
[Main Quest: Make connections, participate in the Battle of the Gods and survive]
Rhine: "I repeat, this is Harry Potter. I'm going to participate in the Conferred God Battle with my head?"
[The person before you is Yuan Hong, the leader of the Seven Monsters of Meishan. He is a natural-born creature, over eight feet tall, and holds a water and fire stick.]
[Befriending Yuan Hong grants you the gift of Iron Skin and Bones. Invulnerable to swords and spears, water and fire, and a lifespan extended by a hundred years.]
Rhine fell silent as he looked at the half-blood giant Hagrid in front of him.
"Okay, this is the prehistoric world, right?"
"I just want to ask, are you authentic?"

Novel Keywords: People in Hogwarts, what the hell is the prehistoric system? No pop-up window, People in Hogwarts, what the hell is the prehistoric system? txt full download, People in Hogwarts, what the hell is the prehistoric system? Latest chapter reading