A sudden warning from Ru Yunlan was given to the four of them. Even though he had given them a warning Ru Yunlan didn't directly explain the reason why this place doesn't fit them and instead told them to find a forest. He just walked away. This warning was just one of his whims and he wasn't entitled to save them. His godmother taught him, he can be kind if he wishes to. But if it's going to put his life in danger then ignore. Unless it was something extremely important to you, like our lover or your family, sacrificing yourself for a stranger is not worth it. After all, if you die, it's your loved one who would suffer extreme sadness and loneliness. They would love you and see you alive than die for the sake of some strangers not worth enough to exchange your life with.
