Mistress Haruna, her buttocks sticky from releasing gas, prepares to feed her slave, Hachiro, with a mouthful of excrement that she has been holding in for hours. Ensuring that her offering is as dry and foul-smelling as possible, she places it in his mouth, which fills up halfway with the firm, brick-like substance. Hachiro, eyes closed, obediently accepts the offering, allowing the turd to roll around on his lips before beginning to chew and swallow.