The Elder Sister-like One

The Elder Sister-like One (姉なるもの, Ane Naru Mono) is a Japanese Cthulhu Mythos manga series, written and illustrated by Iida Pochi. The first works in the series consisted of several individual pornographic doujin that were self-published by Pochi, with the series later being picked up and turned into a mainstream manga series by Kodakowa Publishing in 2016. The serialized story was originally published in the magazine Dengeki G's Comic until 2019; after the magazine's print run had ended, the series is now continuing on Kadokawa's ComicWalker service and Dwango's Niconico Seiga website. The plot involves an orphan boy named Yuu striking a deal with Shub-Niggurath to be his big sister, with the eldritch entity taking the name "Chiyo" and having struggles adapting to the human world. Other Mythos entities are also introduced as the series progresses. 
So far, the manga has been collected into six trade paperback volumes, which were also translated into English by Yen Press. 
==Chapters==
*Volume 1
*Volume 2
*Volume 3
*Volume 4
*Volume 5
*Volume 6
Category:Expanded Mythos Works 
Category:Comic Books