The True Ancestor of the Vampire Clan Just Wants to Travel Around the World

(The first volume is about solving troublesome things, and by the way, it expands the world. You can read it briefly and then go to the second volume) (I saw someone asking about marrying a hundred singles. Well, it's already a hundred) Thousands of years ago, a powerful being named Zeero Zeva, who claimed to be the True Ancestor of the Blood Clan, came to the battlefield where various races were fighting, and used strong means to support the human race to become stronger. In order to repay their kindness, some people in the human race voluntarily became vampires. Since then, the world has prospered and developed for thousands of years. However, one day, the five vampire dukes joined forces to seal Zeva Zeero and started a war with the world. However, they ended in defeat and had to withdraw from the stage and disappear. Thousands of years later, Zeairo broke the seal, filled with the excitement of letting go of her burdens, and her goal to travel around the world! (Ze Airo: Ze Ai Luo's affairs have nothing to do with me, Ze Ai Luo, I am just a weak, pitiful and helpless Millennium Lolita. Jpg.) (The first extra story about the Spring Festival in 2023. Regarding the background story, except for Meriz's use, the rest are all old settings)