The Wandering of the Dragon God

I had one wish to God: "To be Reincarnated in one of my Favorite Anime Worlds, Mushoku Tensei." What I did not expect is that I did not reincarnate as Rudeus, nor Paul, or even Eris's brother or even a sister. Not even Laplace. But a certain Dragon God by the name of Orsted. Or an even younger Orsted....? But, you know I COULD'VE just wished for something else other than that stupid waste of a wish so I started to try earning power in the best way possible also known as "simple" training. ..... Man, my curses suck ass too. Damnit father. Well, at least I can probably use them to their fullest potential with the right time and effort..... not! I currently don't have the weak mana regenenration that might last for 100 years, so I have most of the boons before they are wasted. Now, Hitogami..... let me take over your place! [ Rewritten ] Notice: Emotional Rollercoaster ahead.... probably Proceed with caution and don't make excuses that you didn't get warned. ( Caution: slow updates) Update: No Harem