The Gravewalker (Hololive Harem)

There was a boy that drink the Potion of Immortal,He has live for 18000-20000 years but back then in his 15th Birthday,his parent got killed and he witness their death,the only thing that he see from those who kill his parent was a Golden Circle that upon their chest

And now.....he's blinding by vengeance

Note: This is my first story and English isn't my first language so feel free to fix some Grammar for me okay ? Thank you