Inogashira Goro, the food-loving, teetotaler, solitary merchant. Once again, he travels in and around Tokyo, visiting clients while checking out local cuisine and eateries along the way. This season, Inogashira indulges his sweet tooth by trying out more desserts and confectionery shops. ~~ Adapted from the manga series "The Solitary Gourmet" (孤独のグルメ) by Kusumi Masayuki (久住昌之).