C436 It's Not His Style to Go Back on His Word

Upon closer inspection, Mu Tingxiao's tone seemed to contain a hint of pride.

Gu Zhiyan felt that his past understanding of Mu Tingxiao was still too shallow. He did not expect Mu Tingxiao to have such a loving soul hidden under his cold face.

However, seeing how deep their relationship was, Gu Zhiyan felt that it was necessary to remind Mu Tingxiao.

"Tingxiao