Check out the most recent manga Shells And Alternarock at CoffeeManga. Manga Shells And Alternarock is constantly updated at CoffeeManga. Don't neglect to review the various other manga updates. A list of manga collections CoffeeManga is in the Manga Checklist menu.
AltRock is a story between two office ladies, a senpai and her kouhai, and consists of several volumes/chapters