Anybody watched it for the ad creativity?

So, i watched it only because of the ad creativity. The plot really seemed well researched and authentic. But it did have a wrongly assumed statement "we can install an application to get unlimited data" which is not technically correct. But all the same most of the plot related to finding the creativity in the ad seemed genuine. But iam not an adman, what do you think about the authenticity of the plot?

But as for the rest of the romance and stuff, its pretty cliche to me.

 Shxxkz199:

Watched what?

Advertising Genius Lee Tae Baek.