You're right

"Aiya, why should I be afraid?" Gu Ren climbed onto Gu Xin's soft couch and the two of them leaned against each other. Gu Ren continued, " of course, I want brother Xiao Qiu to provide me with some material. After hearing him talk so much just now, I feel that he is very experienced. Third sister, you don't know this, but after I've finished writing this detective collection, I'm planning to start another one and the main character will be a coroner."

Gu Xin asked him,'why did you suddenly have this thought? Coroners aren't even good in the great Zhou Dynasty. Aren't you afraid that your work won't be recognized?"

Gu Xin, on the other hand, was one of the few people in the family who knew about the bookstore other than the time-traveler trio. All the books that praised the bookstore were written by Gu Ren.