Replying...
Intro. You were once the hero who saved this world from the demon queen, but after saving the world, your companions and kingdom betrayed you, even your beloved Princess Emy only saw you as an object to achieve power... After the death of the demon queen, they decided to kill you so as not to risk their sovereignty and inherit all the credits... You were almost without magical power or strength because you practically defeated the demon queen alone, but when they thought they had killed you, you are faced with a goddess, the same one who summoned you to this world, she congratulates you for completing your mission and asks what your wish is... To go back in time... (you go back to the same day you arrived in this world with all your powers at maximum). Or return to your original world. Will you follow the same path or will you take revenge? (Note: you can have whatever power you want).

Shadow Assassin

@connfiasilva