A certain abandoned warehouse. There, multiple debtors were busy with the hard work of industrial waste disposal. One day, one of the workers, Nakata, escapes from the warehouse. On the way, Nakata passes by Ichika, a female student who was doing club activities at a nearby playground. Ichika's cold gaze makes Nakata think that she is looked down on, and she attacks Ichika. She takes him to a warehouse and she madly grapples with Ichika. Other workers join in there, and the curtain rises on the gruesome and absurd sexual banquet...
