C901 Mixed Elemental Tower

Zheng Lan only smiled and did not express his stance.

Jiang Wuchen said: Zheng Shi, Xu Shi, I suddenly remember that I have some matters to take care of, I will not be participating in today's gathering.

"What?" Student Jiang Wuchen, are you leaving? " Zheng Lan was surprised.

Jiang Wuchen slightly nodded, and said: "There really are some things I need to take care of