C499 Chapter 499 gives her identity

Almost all of Gu Mingyan's demands were torture.

When he arrived at the imperial palace's banquet, Gu Mingyan sat upright and proper like a princess of a nation. His every move did not reveal his identity, and even he addressed Su Yuwan as his eldest sister.

She was quite cruel to herself.

Due to Gu Mingyan's previous request, Duan Chengxuan had no choice but to restrain the anger in his heart