The blessing of the fire dragon enfolded Eren's form in a gentle, flickering orange luminescence, a spectacle that resonated with the warm energy coursing through his veins. It was as if the very essence of the ancient creature had intertwined with his being, the sacred pact between dragon and Pendragon now imprinted within his very soul.
The artifact embedded within Eren pulsated in acknowledgment, affirming the successful culmination of the dragon's blessings.
'This… I feel invigorated, somehow,' Eren mused, a newfound vitality permeating his senses. The blessing's potency exceeded its apparent immunity to fire, a mysterious surge of life force infusing him with an unexpected vigor.
With the fire dragon's power now safeguarding his path, and a sense of fulfillment in having unraveled some of the mysteries surrounding the dragon's history, Eren respectfully bid farewell to the guardian of the Pendragons that had granted him its trust.