C445 Let you know

When Ling Feiyu returned home. She would spend money to refine the Dragon Marrow Pill. With three things placed in the furnace, Ling Feiyu spent an entire night to refine the pill. He was also extremely tired.

"It just so happens to be five crystals." Yun Lingxue walked in lazily. She and Zhang Mingyue, Ling Qingmei, fell asleep at ten o'clock last night.

"Yeah. But I'm so tired