Grandma, still uneasy, went home to fetch a lantern and chased after Grandpa in the direction of the graveyard.
Perhaps because the spherical object was floating so slowly, Grandma didn't take long to catch up with Grandpa.
If someone saw this scene, they might find it very eerie: a sphere emitting green light floating silently ahead, followed by two people, one holding a shovel, the other carrying a lantern.
The two of them were getting closer to the graveyard, where the distant ghost lights were clearly visible, but next to the object before their eyes, those ghost lights seemed to fade in comparison.
All of a sudden, several birds, flapping their wings in panic, flew away as if startled by something; Grandma was so frightened that she dropped the lantern she was holding.
Grandpa handed the shovel to Grandma and bent over to pick up the lantern that had fallen to the ground.