The Elder Sister-like OneThe Elder Sister-like One.

The Elder Sister-like One (Japanese: 姉なるもの, Hepburn: Ane Naru Mono) is a Japanese manga series by Pochi Iida, based on the adult doujinshi of the same title. It began serialization in ASCII Media Works's seinen manga magazine Dengeki G's Comic in 2016, before it was moved online to the ComicWalker and Niconico Seiga websites in 2019 after Dengeki G's Comic ceased publication. It has been collected in six tankōbon volumes.