Watashi no Shitteru Onee-san

Synopsis

Aki Hoshino is interested in "Ichinose-san" who works at the bookstore where she works part-time. Ichinose-san, whose trademark is a turtleneck that hides her skin, is cool and mysterious... (Source: Ichijinsha Plus, translated) Note: Originally published in Comic Yuri-Hime August 2023 issue.