A arrogant, condescending, cheeky busty beauty from the convenience store headquarters orders extra rice balls without permission, and the middle-aged owner, exhausted from the relentless dominating store openings and family-wide franchise contracts, finally loses his temper and punishes her with a super thick Ehomaki piston creampie franchise! Convenience stores have spread all over the country, to the point that they can be considered quasi-infrastructure... Many of them are run by self-employed owners who work desperately under franchise contracts with the headquarters...