As the pure soul fluctuations and life force of the collective will of the dragons poured into Rio's body, he felt himself get stronger at a very fast rate.
He was already about to break through to the intermediate stage of S-rank before, and these blessings came right on time, boosting his strength tremendously in one go!
If not for the fact that most of the dragons had their soul and life force heavily corrupted, Rio could have inherited more from them and might have directly broken through to the peak of rank S.
But thankfully, they managed to upgrade Rio's shadow robe with all of their powers and upgraded it to the level of a powerful legendary artifact!
Creating a legendary artifact is no small feat; you need tremendous power, as you need to make 'laws' of the world manifest into them!
