No clear CP, 18 harem direction.
The second part of "The Evolution of Otakus" was written out of boredom, so it might be a trap.
The address of the first volume "Otaku Evolution": http://www. Jjwxc. Net/onebook. Php? Novelid=1249066
If you have any story types or characters you want to see, you can tell me in the comments~