On a cold day, Inogashira is in Jūjō, looking for a certain shop that sells lanterns. Despite the weather, he orders an icy concoction from a sweets shop called "Darumaya." Then, later on, a sudden hunger strikes Inogashira, abruptly cutting off his meeting with a lantern store owner and goes off in search of a place to eat. As he scours the shops along Jūjō's shopping districts, he finally stops in front of a tavern... The eye-catching red lantern hanging in front of it says "Taya..."