With the transfer of her husband, Satoshi, who works for a credit union, she bought her own home, which she had longed for. Satoshi, who is more and more focused on his work in the new world, is busy selling loans to local companies. Meanwhile, Nishimura, a real estate agent who helped Satoshi when he bought his house, advised him that the manager who approached him for a loan was crazy about gambling. Satoshi, who narrowly escaped the deal, invited Nishimura, who became his benefactor, to his home, and began to have a family-wide relationship with his wife, Aika. …… Nishimura, who eventually took over the taste, approached Meika condescendingly, and finally …….