At a crucial time when her husband was running for election, the son caused a motorcycle accident without a license. The delicate mother sacrifices her body to the yakuza on behalf of her son. Her anus is expanded by her son and she is trampled by the yakuza. She endures desperately, but due to an unexpected betrayal, the stage shifts to a southern quarry overflowing with starving laborers. The mother's tragedy does not end.
