Two people try to write novels like Solitaire :) Basically for their own entertainment.
In the process of writing a novel, both authors must complete it alone, and cannot discuss the development of the plot with the other author.
After all, the two people have different ideas, so there are often unexpected plot changes =_=|||
At present, this article seems to be relatively orthodox, but maybe one day one of the authors will have a brain attack, and it will probably become a hilarious spoof... Orz...
(PS I will rewrite the copy when the article gradually takes shape.)