Fangs of the Frozen Dawn

Haruto Hoshizaki, a courageous young man with a mysterious connection to the stars. Unbeknownst to him, Haruto is destined to become a Celestial Warrior, a chosen protector of the celestial realms tasked with maintaining peace and balance in the universe.

Along the way, Haruto encounters friends, foes, and allies who aid him on his journey, each with their own unique strengths and challenges. As he navigates through trials and tribulations, he learns the true meaning of heroism, sacrifice, and the interconnectedness of all things in the vast expanse of the universe.

I don't own scarlet Nexus, Asterisks war, Naruto and SAO but the idea is my own being inspired by Masashi Kisimoto (Naruto) Yū Miyazaki(SCARLET NEXUS) Hiroyuki Nishimura(Asterisks war), Reki Kawahara(SAO)