C1320 Due Diligence

Huo Qingyun looked at Gu Manyun's leaving figure with a dejected expression. Was this still his cute little Junior Sister Gu Manyun?

Thinking back to when Gu Manyun practiced the sword art together with him and communicated with him, Huo Qingyun understood that the Gu Manyun now was no longer the little junior sister who always hung around him.

"Eldest Brother