C203 Two extremes

"It's already very late, you should go back and rest. I'll be leaving first."

Tang Zhen and her stood facing each other for a long time, and even the atmosphere had slowly become awkward. In the end, Tang Zhen couldn't help but speak out.

"Zirconia."

Gu Yun suddenly called out to Tang Zhen and he subconsciously walked over. He thought for a long time