The Celestial Dragon's Soul narrowed her eyes, sensing the sudden shift in Eren's energy.
As she was just a soul fragment of the real Celestial Dragon, she didn't have all the memories of the Celestial Dragon.
It was as if she only received a small part of the memories. However, even in that small part of memories, this aura was never forgotten.
Even as a soul, she felt some strong emotions towards this aura.
"You are-" Her lips parted, but before she could finish, a figure appeared in front of her.
A fist landed on her face, shrouded in the same unfamiliar aura. Celestial Dragon's soul reacted fast enough to cast the same layer of protection as before.
To her surprise, the fist broke all her protection. It wasn't just a small crack in her shield. Instead, it was as if a thin layer of glass had shattered into pieces as a fist broke through them.