SEE ALSO: Actor Joo Won opens up about the pressure of taking on the lead role on 'The Firefighter'

Joo Won, who left the entertainment scene to serve his mandatory military service this past May 16, told listeners, "I wasn't able to meet with everyone before my enlistment, because I'm not the type to forwardly tell people I'll be leaving. When I come back, please cast me in a lot of productions." 

Oh Yeon Seo remarked about Joo Won's leave, "When our drama does well, I'll have all the honors to myself." She also made a promise for if the drama earns over 20% in viewership ratings, with, "...I'll go visit Joo Won in the army." Joo Won added on, "Then I'll come on vacation and visit 'Cultwo Show' as an audience member." 

Joo Won and Oh Yeon Seo's 'My Sassy Girl' premieres May 29 at 10PM KST!