The Japanese political and business world where Chimimoryō is in control. Ginji (Kiyoshi Nakajo), a man who won the fierce competition and built a huge fortune. A new enemy appeared in front of him. Former President of the Liberal Democratic Party, Kawai. He has requested the Japan Horse Racing Promotion Association for 30 billion election funds for the next presidential election. Ginji first brought in a young man named Ryohei, who has an outstanding memory, who remembers all the results of the 10-year race. In order to defeat Kawai, he uses his memory to make a trick.
S Finance's young female president, Fuyumi Asuka (Airi Kijima) ——— She likes smartphone games and cats, but she doesn't forgive anyone for money. Yohei Kiyohiro (Masamitsu Kaji), who was to work for her, entered S Finance without knowing that he was a loan shark, but he could not collect it well and was called a college graduate boy. However, he is entrusted with collecting a man from Fuyuumi. The man is a middle-aged man, Kojiro Masumiya (Takahito Asagi), who inherits money from an idol, Miwa Osumi, who cannot sell. He borrowed a lot of money from S Finance to make her movie. However, Yohei heard about Kojiro's circumstances and felt sympathy, so he decided to wait for the collection, but Kojiro started a plan to borrow money from Yohei himself.
A financial drama starring Yuka Ogura, who is widely active in gravure, models, and actresses. One day, Yuna, a bank clerk who lives a boring day, is asked by her sister to become a guarantor for her daughter's child support borrowing. Yuna responds for her sister's family, but it goes crazy for her life.
A classmate from Ushijima's middle school days, Takemoto, shows up. He was a kind man, but now is jobless and without a home. Adrift and unable to borrow money from Ushijima, Takemoto heads for Seiai Home where he can stay while doing work.
When a greedy family pockets their son's disability payments with no intention of repaying their loan, Ando hatches a plan to get his money back.
Mirai Suzuki (Yuko Oshima) becomes responsible for her mother's debt which is owed to loan shark Kaoru Ushijima (Takayuki Yamada). To begin paying off her mother's debt, Mirai begins working at a dating cafe. Meanwhile, Jun (Kento Hayashi) is the ambitious and greedy company president for an event group. To borrow money, Jun visits Kaukau Finance owned by Kaoru Ushijima.
Ushijima runs Kaukau Fiance, a black market lending agency which scourges its clients with interest rates as high as 50% for 10 days. Ushijima chases down his debtors, who normally come from the bottom of society, with ruthless efficacy.
Two brothers run a bar called Zenigata in a backstreet of a fishing port. At midnight, the bar changes to a lending place, where the brothers lend money and charge high interest. One day, they hire a former boxer
Loan shark Tsukasa does good business serving women-in-need, but he struggles to recoup his loans when a shrewd yakuza uses his idea against him.
Tadaomy Ando became a yakuza boss at a young age. Because of his subordinate, he quit the yakuza. Now, he learns from Takashi Konaka the trade of illegal money lending and how to collect debts. Tadaomy Ando decides to become a loan shark. He has customers, but has a hard time collecting debts.
Tadaomy works as a loan shark. He hires Tukasa to work for him. One day, Tadaomy’s debtor, Okabayashi, asks to borrow two million yen more. Tadaomy trusts Okabayashi who has payed back sincerely, but Okabayashi suddenly disappears.