Ake, facing financial struggles, assists Krittiya in breaking a curse. During his quest, he uncovers a sacred scripture, revealing the curse's story. A ritual yields a golden box containing an unusually long strand of hair.

Ake finds the second piece, the eyeball. However, his grandson becomes blind due to an accident and his granddaughter falls mysteriously ill. Ake feels threatened by the vengeful ghost, who seems to be targeting his family.

After Day is admitted to the hospital, in no time, Moddeang begins experiencing limb fractures. Ake knows this isn't normal, but he refuses to help Krittiya when she insists that breaking the curse is the only way to save his grandkids.

Ake discovers that he must go to the portal to the underworld but does not know where it is located.

Ake successfully performs the Giant's Fortress ritual, securing the sixth box; the whereabouts of the last box is still unknown; Ake requires Krittaya's blood for the final ritual; Krittaya's mother and Moddaeng's health deteriorates.

It is revealed that in their past lives, Day was the spirit's brother; Ake needs Krittiya's blood for the ritual.