Wan-soo's brother gets arrested for embezzlement. Wan-soo visits Busan under Do-yoon's protection, but faces another attack.

Furious over the scandal fabricated by his mother, Yong-kook vents his long-standing anger at his mother. Meanwhile, the former chairman's will is disclosed, shocking everyone.

The former chairman's will sparks a clash. Meanwhile, Wan-soo's brother gets into an accident while Mi-ran faces a prosecution summons. The mysteries surrounding the former chairman's death unravel.