After returning to the Third Medicine Valley with Yang Jian, Gu An did not immediately go upstairs but instead found An Xin to inquire after her health with particular concern for her cultivation practice.
An Xin's maximum lifespan was two hundred and thirty years; she could still wait for several decades before lifting the restrictions on her cultivation level.
Over the years, Gu An had also given her a number of elixirs; she might even surpass Ye Lan.
"Master, have you heard any news of my elder disciple brother An Hao recently?" An Xin suddenly asked.
Although it had been a long time since she had last seen An Hao, their relationship had not become estranged, after all, they had grown up together since childhood and even experienced life and death.
She knew that she and An Hao belonged to two different worlds in the future, but occasionally she could not help but be concerned for him; knowing he was safe was enough.