Aunt Mari, the manager of the boarding house where we are staying, has been protecting this boarding house single-handedly since her husband passed away. She doesn't have any particular hobbies, but she works as a fitting part-time job at an underwear mail-order company, and this underwear is extremely erotic. It's so hot that we sneak a peek when Aunt Mari starts trying on her and bet on the color of her underwear. One day, the lodger, Iseshima, was questioned and confessed. Ah, what will our pleasure be! !
