Shigeo "Mob" Kageyama is now maturing and understanding his role as a supernatural psychic that has the power to drastically affect the livelihood of others. He and his mentor Reigen Arataka continue to deal with supernatural requests from clients, whether it be exorcizing evil spirits or tackling urban legends that haunt the citizens. While the workflow remains the same, Mob isn't just blindly following Reigen around anymore. With all his experiences as a ridiculously strong psychic, Mob's supernatural adventures now have more weight to them. Things take on a serious and darker tone as the dangers Mob and Reigen face are much more tangible and unsettling than ever before. [Written by MAL Rewrite]

Morita Mayu, a high school girl. She is extremely reticent and her silence and habit of looking at people's eyes straightly sometimes cause misunderstanding. The reason behind it is not because she doesn’t like to talk nor because she has nothing to say. The reason she rarely speaks is due to the fact she thinks too much before speaking, thus losing the timing to speak altogether. But she lives a happy school life with her classmates.

The second season of Morita-san wa Mukuchi that directly follows the first.

From standing in the sun for hours to traveling miles away from home, gorgeous high school student Koizumi stops at nothing to fulfill her desire for ramen. But these previously solo trips soon change when Koizumi's classmate Yuu Oosawa develops an infatuation with her, and begins to join Koizumi uninvitedly on her adventures. As Yuu continues to be shocked by Koizumi's enormous appetite, she learns about the endless variety of ramen from, arguably, its greatest connoisseur ever! [Written by MAL Rewrite]