I Am in the Dragon Clan, I Can Go Back Infinitely

"Slaying a dragon? What kind of dragon are you slaying!" "You dragon kings have really disgraced the dragon clan. You are a social loser who lives in a slum area and receives relief. You are a cowardly boy who only calls you brother. Your mind is full of stupidity about falling in love. This otaku should stop learning movie lines and speaking..." Old Tang begged for mercy, Constantine scratched his head, Xia Mi wanted to hit someone, Fenrir, woof! How did Fenrir turn into a pug! ? In an accident, Charlotte awakened her dragon bloodline and gained the ability to infinitely go back to the past time nodes. Since then, the world has changed in his eyes. Failure can be reset, tragedy can be undone, and all regrets can be made up for. Until the day of Ragnarok, Charlotte held the flaming giant sword Surtur and stepped on the ship of the dead, Najirfa: "Your name is Nidhogg, you are so arrogant!" PS: The protagonist joins Kassel to trick the secret party into working for him.