It’s tell the story of a bank auditor pursues justice and policy changes at a time when an economic bubble is collapsing. No Dae Ho is an honest and sincere man. He works as a branch manager of Daehan Bank which is located in a small city. The branch is on a soon to be shutdown list. Surprisingly, No Dae Ho is promoted to an auditor at the bank’s headquarters in Seoul. No Dae Ho then faces corruption at the bank.
Sim Chung-Yi has an absolute sense of sight which allows her to identify thousands of colors. She also has a bright personality. Sim Chung-Yi meets Ma Poong-Do who is a pianist. He is highly skilled on the piano, but he receives criticism that he has lack of sensibility. Sim Chung-Yi and Ma Poong-Do develop romantically. Sim Chung-Yi also tries to find a secret of her father.
Alex is a broke college student whose family is under constant financial strain due to his late mother's medical bills. So, when his friend tells him about a group of guys with a supply of ecstasy, Alex decides to steal it in hopes to sell it all in a huge one-time deal.
After a brief encounter with David Hammond, an old college friend, successful lawyer Ellie Warren tries to mend her marriage with her husband Marcus. But she finds herself caught in a terrifying game of cat and mouse when the encounter escalates into an obsession that jeopardizes everyone she loves.
Son Moo-Han works as a managing director of an advertising company. An Soon-Jin lost her daughter unexpectedly and she works as a flight attendant. Eun Kyung-Soo is An Soon-Jin’s ex-husband and he is now married to Baek Ji-Min.
The romance between a bright woman, Mi-Poong, who defected from North Korea and a man, Jang-Go, in Seoul who is a stickler for the rules. Conflicts also arise over a 100 billion won inheritance.