They found the grave, the truth revealed. In the past, Day was the ghost's brother. Ake needed Krittiya's blood to do a ritual, but she wasn't true sibling, forced into a ritual by Am. Ake declined. The ghost reawakens, killing Krittiya's crews. Day calmed the ghost, restoring peace. Day regained sight, Moddeang recovered. Ake kept the house, Kritya's mother healed. All lived happily.
