Jia Erhu's battle with Wen Ruyu took place in the sixteenth episode of Water Margins.

Jia Erhu's battle with Wen Ruyu took place in the sixteenth episode of Water Margins.
Jia Erhu's battle with Wen Ruyu took place in the 169th chapter of Water Margins.
Jia Erhu's battle with Wen Ruyu took place in the sixteenth episode of Water Margins.
Jia Erhu's battle with Wen Ruyu took place in the sixteenth episode of Water Margins.
Jia Erhu's battle with Wen Ruyu took place in the sixteenth episode of Water Margins.
Jia Erhu's battle with Wen Ruyu took place in the sixteenth episode of Water Margins.
Jia Erhu's battle with Wen Ruyu took place in the sixteenth episode of Water Margins.
Jia Erhu's battle with Wen Ruyu took place in the sixteenth episode of Water Margins. In this chapter, Wen Ruyu was taken revenge by Pan Jinlian and was locked up in Pan Jinlian's house. After Jia Erhu found out, he went to Pan Jinlian's house and had a fierce battle with Wen Ruyu. The specific battle content and plot details were not mentioned in the search results provided.
We can see the restricted reading resources related to Jia Erhu, Wen Ruyu, and Chen Lingjun. These resources included a list of chapters, the complete version, and the latest chapters. The readers could skip reading this novel on the relevant websites. However, we don't know the specific content and plot because the search results don't provide relevant information.
Jia Dalong, Jia Erhu, and Wen Ruyu were the characters in the novel 'Living Up to Youth'.