A married woman named "Iroha" lives nearby, known for her attractive ass. For some reason, she always wears clothes that accentuate her buttocks. Her husband is also married, so he fantasizes about her round, alluring ass while trying not to get caught by his wife. One day, Iroha visits their home for a playdate with his wife. As they enjoy each other's company during dinner, Iroha's pants reveal a tantalizing glimpse of her panties, seemingly inviting him closer. His wife eventually passes out drunk, leaving Iroha flirtatiously wriggling her ass towards him, asking if he noticed how much she's been teasing him with her derriere this whole time. Note: Content may vary depending on distribution method.