He noticed that the red energy thread seemed to be a bit hazier towards his blood vessels and he couldn't help but return and look at it once again.
He had to strongly rub his eyes for a moment because he thought that it was just a misconception of his, but the next moment he was extremely happy to find that it wasn't the case.
Even though the energy there was extremely hazy, it didn't seem to stop or cut off, quite the opposite it went through his blood vessels and was attached to his blood.
Just like a treasure hunter, he continued following the weak signal and put his attention inside his blood vessels, only to see that hazy energy seemingly connected with his blood.
For a moment he was unable to understand what was going on, as he was totally concentrated on his blood, but the next moment he couldn't help but smile.
