The Woman Who Swallowed the Sun

Episode 71 (1x71)

:

When Chairman Min Doo Sik begins to show signs of dementia, Kyung Chae and her siblings start devising a grand plan to take over the chairmanship of Mingang Distribution. Soo Jung visits Lawyer Kim and warns him that it won't be easy for Kyung Chae to become the new chairwoman. Meanwhile, upon hearing the news of Min Doo Sik's dementia, Stella becomes anxious, fearing that their plan might fall apart.