Wal Katha Sinhala Amma Putha Upd -
I should structure the story with a beginning that introduces the wall and its mysterious nature. The middle could involve discovering the stories encoded in the wall and the challenges faced in maintaining or updating them. The climax might involve a critical event where the wall's stories are at risk, and the protagonist finds a way to preserve them. The end could show the impact of the protagonist's actions, emphasizing the importance of preserving cultural heritage.