Qin Haoran transmigrated.
Blue Star is a parallel world just like Earth, with highly advanced culture and technology.
It seems like a peaceful world, but just like the movie Underworld he watched, it hides other races: vampires and werewolves.
They fight among themselves, keep each other in check, and prey on humans in secret.
Qin Haoran isn't worried, because he knows their weaknesses.
The other races are terrified: We've never felt such fear before.
Blue Star also has a virtual world. The Gates of Hell is a portal leading to the underworld, and people die there every day. But it's also a place where humans can grow stronger.
He discovers that it's just like the Heaven games and King of Fighters he used to play. He's the only one who treats this deadly place like a game, and he's thriving at it.
Everyone is amazed: With talent like that, we've got to hand it to him.
This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.
The protagonist's surname is Luo? Or is your surname Qin?