Douluo V: The King Who Emerged From The Core Area

.....Douluo...I'm coming...! "Who are you?" "My name is Na'er, look good! I know, you are my brother! I am very strong, and I will protect you from now on..." The host is detected to complete the achievement: "I have a Dragon King sister", which gives the spirit a chance to evolve to the top, and has been used automatically... The use is successful, and the current spirit is the Shadow King! The only human being who came out of the core area... or a king... When I stand at the top, everything is mine, no matter the protagonist, master, or horse, all sit down for me!