To deepen their perverted mother-daughter bond, the pair take turns lavishly squirting enema solution into each other's anal openings, the powerful streams forcefully penetrating deep into the other's rectum. As a result, their faces and entire bodies become splattered with enema fluid mixed with feces. Reveling in the unpleasant sensation of the mess directly hitting their skin, they grow even closer through this intimate degradation. This work depicting such twisted affection is titled "Unko Club."