A man with no money uses a certain credit card which grants him access to the surreal Financial District, where he engages in a battle against a man named Souichirou Mikuni, fighting with mysterious creatures known as Assets, and is defeated and ends up committing suicide the next day. Meanwhile, a boy named Kimimaro Yoga is working two part time jobs to raise money for his future. One evening as he is trying to study for a pop quiz, he is approached by a mysterious man named Masakaki, who announces that Kimimaro has been chosen to become an Entrepreneur, or Entre, at Midas Bank. The next day, Kimimaro is surprised to find 500,000 yen deposited into his account. While wondering what he should do about it, Kimimaro considers using a small amount so he can attend a Konpa with his friend, Hanabi Ikuta. However, as he withdraws the money, he is once again approached by Masakaki, who places him in a taxi bound for the Financial District.