Chapter 688: Three Months Later

After Ling Yun left Feng Bing'er's room, two loli spirits suddenly appeared and sat on his shoulders, as Ling Xi said to him. "You're so patient with her, huh?"

"What else can I do?" Ling Yun asked as he sighed helplessly. "Bing'er still keeps thinking about her husband, and she will definitely get even more depressed if I eat her by force."

"That's true." Lei Lin then asked him. "So what are you going to do next, Ling Yun? Three months will feel like a long time as long as we're in outer space like this."

"I don't have any plans for now, and I will just focus on my cultivation while helping them to improve their cultivation." Ling Yun then looked up at them. "Anyway, you guys haven't explained to me about currency in the upper realms, especially the fixed ratio for each level of profound stones."