[Story]
In 20XX A.D., a large number of humans have been transformed into little people through mutation.
Due to their extraordinary reproductive power and instinct to eat up all the food in the area, they were gradually treated as pests.
As a result, they came to be known as "dwarf worms".

Large-scale extermination efforts were made in many countries, and their numbers gradually decreased.
However, they still appeared in the homes of people in the city center and ate up any food they saw.

Miina Wakatsuki is an office worker who lives alone in Tokyo.
A ... Show more