What exactly is the story of the blood source?

Old Qin looked down at his Hunter's suit, which had been completely stained with blood.

He came to the place where father jascoine had died and bent down to pick up the white light, which was the key to auton's tomb.

"Well, it seems that the plot doesn't have the option of saving people at all. Father Gascoin must be killed."

After getting rid of the animalized father Gascoin, old Qin found that his spirit vision had increased by 4 points.

He went up the stairs at the side and used the key to open the large iron gate of auton's tomb.

At this moment, old Qin noticed that there seemed to be a white light on the roof behind him.

At this time, old Qin was above the cemetery where he had fought with father gascoyin, and the body had fallen on the roof of a house next to the cemetery. It could not be seen when he was below, but it could be seen when he climbed up the stairs.

The white light he had seen just now was on this corpse.