Galaxy Nebula.
Orion's spiral arm.
On a certain ordinary planet.
A grand sacrificial ritual is currently being held on this planet.
The life forms on this planet are dog-headed humanoid creatures, whose technological level is roughly in the middle of a slave society, constituting a primitive civilization of less than one rating.
Therefore, the people on this planet had no knowledge of the giant nebula collision.
Even as the colossal collision of the giant nebula was in full swing, they were blissfully holding a sacrificial ritual on the planet.
This ritual mainly involved the worship of a Divine Tree.
One day in the past, they discovered an extremely peculiar tree that suddenly grew on the land, annihilating several nearby tribes, allowing the remaining tribe to unify the territory and worshiping this tree as a Divine Tree.
