Comments of chapter undefined of I Become a Writer in Konoha

Correct me if im wrong but wasn't Yuya a male?

I’m confused, so mc is super lazy so he decides to write a book with future knowledge still super hard even if you remember all plot points in like 10 days but then he decides to buy a news paper even thoe he can just relax at home with tons of money but he buys it and he wants to turn it around and that means tons of time plus he is writing a book for it and that means he needs a big page a day

Can someone please share the link or the name of the original novel ?

Thanks for the chapter

Thanks for the chapter