It took one month for Langit to finally be able to leave Wisnu and Kertabumi's house in order to explore on his own. He couldn't bear to leave Kertabumi who had just given birth, especially at that time when women who had just given birth needed special care to recover faster.
He also had to make sure that the barrier he created was extremely secure and could not be easily penetrated by any kind of creature, even if they could still see it. Because Dirga knows that babies are very delicious and are often the favorite food of wrenas. The fragrance from babies was always identical and difficult to remove, so he wanted to make sure that even the fragrance from the baby would not be able to be smelled from outside the barrier he had made.