Door-to-Door Sales Are Here!

Planet BA-506, where various alien species have gathered to form a vast society. And the Tower—the dream workplace yearned for by every living being on Planet BA-506. Noah was kidnapped from Earth six months ago. Having lost all his memories, he has become a product of the black market. He is ordered to go to the Tower for door-to-door sales and satisfy the alien species. [☆★We relieve your fatigue★☆] Hidden beneath a lewd uniform is milk with mysterious and miraculous effects. Noah begins to climb the Tower floor by floor, having his milk sucked by aliens...