National High Martial Arts: Where Did My Parents Come From?

The traveler has a saying: The power of parents offering sacrifices to heaven is boundless... No one has any relatives? Even fake ones! Since the sun went silent and turned into the shape of the moon, all kinds of strange beasts have been raging, and humans have fallen from the top of the food chain. Fortunately, amid great dangers, there are great opportunities... A system in which fake parents offer sacrifices to heaven and provide explosives. Fortunately, the fake parents are Japanese slaves suppressed by the protagonist's bloodline. The protagonist's system is unique and he raises his arms and shouts: Anyone who dares to hold a weapon will be killed!