u/Impossible-Ad4521

Please help me with the following details given by me

The story goes like the mc has a ghost like spirit which was considered weak and a level 4 spirit but actually it is very powerful and has the ability to absorb others spirit and upgrade it's level . The mc finds one bloody sword on an island between the sea on a quest . The mc also has a pet beast which he got by saving his life and upgrading his bloodline with some magical stone and the mother beast gave him to the mc .

I actually know this much only , listened it on yt but it was removed due to some reasons and I actually don't remember it but it was something like ghost spirit .