C152 Cheng Ziyan Asked Wen Wan for Help

After Cheng Ziyan returned, he thought hard about how he could make Qi Beichen change his mind. He didn't want to travel!

But no matter how much he thought about it, it didn't work.

Later, when he accidentally browsed through his Wechat Moments and saw Wen Wanwan's name, he immediately had an idea.

What was Qi Beichen's weakness?

The answer was Wen Wanwan and Wen Jingxuan.

However