1x13 - On the Verge of Insanity

Ja Young suddenly finds herself as the newest member of the Product Planning Team. Ban Seok strongly encourages her to quickly find a different job since she doesn't know anything about development or its basic terms. However, even while dealing with her sick father, she determines to push through. Meanwhile, Se Gwon returns as the team leader for the Product R and D team and clashes heads with Ban Seok once again.