What network aired the series where Kim Woo-bin took on his first leading role?
Kim Woo-bin:  In 2016, he took on his first leading role on television in "Uncontrollably Fond". Uncontrollably Fond:  It aired every Wednesdays and Thursdays on KBS2 at 21:55 from July 6 to September 8, 2016.
i don't know