Use Pools. Create a Pool for the title of this particular doujin. Tag each post with the title of the doujin. Then, Import all those posts with that tag into your Pool. Then, Order them within the Pool.
Make the pool public if you don't mind other people changing it. Make it private if only you want to control it. Since it seems to be ongoing, you might as well make it public. The title appears to be:
こーどぎあちゅ 災難のルルーシュ Code Geass: Sainan no Ruruushu Code Geass: Lelouch of the Calamity/Misfortune/Disaster
Kallen's a scary girlWait!What ... is it?The right to that kiss, who are you going to use it on, Kallen!?Huh?Could it be Lulu?Wh..why should it be like that?The right to a kissAs if I'd do that!You'll just use that as a pretext and gradually get close to him and then you'll use your weak constitution to get sympathy from Lulu and say "Oh, my body is hot!" with a flushed face and tears in your eyes to get even closer to him and next you'll take the initiative and do things you can't even talk about in public like x○▲ and •x◙◙ and finally you'll do xxxx!Delusions are running wild