Li Junjie pondered for a moment. "Well, the journal was inside Grandpa's room in his house before, but Father took it with him after I finished reading it. I don't know if he still keeps it or not."
Li Caiyi felt hopeful until a moment ago but immediately deflated in disappointment. If Li Jirong kept it, chances were high that he brought it with him when he left the house.
"Even if you have it, I don't think you will find anything useful there. Aside from briefly mentioning the research, Grandpa didn't write it in detail."
"Brother Jie, did you read everything beforehand?"
"Honestly, not everything. But as I said before, the book is in Father's hand. If there is a way to save Xiaohua written in that journal, then wouldn't Father already do it by now?"