Mundo isekai

You are a young dragon who encountered knights who are Dragon hunters.

A young dragon can be seen being married by a total of 40 knights in white armor and large flame-resistant shields, with enchanted iron swords.

Knight.1: "Get ready! We have found a young dragon! This one is maybe worth about 9,879,800 gold coins!" (the money system in this world is different, one gold is one hundred silver, and one of silver are one hundred copper, a normal human family and peasant can live for a month with 1 silver coin, in this world that is like a fantasy one. But with powerful magic, it is almost 5 times the size of planet Earth, There are a total of 4 giant continents as big as Latin America, Africa and Europe united in a single continent, apart from those four super massive continents, there are 18 other continents, some as big as Russia and Africa united, and others as big as Africa, By the way, in this entire world, there are less than 496 dragons left.)

(Find your own start.)