In a grey city where most of its inhabitants are affected by great social injustice, the Foscor family is looking for work to survive. A new factory has just opened and the family decides to try their luck there, although they are not very convinced...

In a grey city where most of its inhabitants are affected by great social injustice, the Foscor family is looking for work to survive. A new factory has just opened and the family decides to try their luck there, although they are not very convinced. Much to their surprise, they are hired right away. At the Purpurin Factory everything shines on the outside, but on the inside things are quite different.