It's time for Grey's revenge. All these years of always putting him in second place. It's time to put things in order. Gray subdues him under his soles, bends his tongue with the weight of his huge cock, already dripping with excitement for what will happen in front of the audience that has been created in front of them. Everyone will see what Natsu is: a slave to be fucked and submissive. He wastes no time penetrating him, fucking him wildly making his beast vibrate between the tight and hot walls, compared to his cold skin. The powers of the two are evident even in such a situation: ice and fire coming together in that destruction of the loser's hole. That until Gray reaches his peak and decides to mark him with his seed.
Last two pages! Expect the final panel very soon! >:)