"Level 7 Civil Servant" Joo Won and Choi Kang Hee sleeps on the same bed together.
During the 19th episode of the MBC drama "Level 7 Civil Servant", Kim Seo Won (Choi Kang Hee) completely touched by Han Kil Ro (Joo Won).
Han Kil Ro and Kim Seo Won begin talking about their careers as secret agents for the National Intelligence Service as well as the problem of remaining professional while working as lovers. When they begin talking about what they would do if they had to choose to save their country or love. Both answered, "Have to choose my country" and disappointed each other.
That night however, Han Kil Ro approaches Kim Seo Won while she is asleep on her bed and says, "Even if it was for my country, I can't leave you." Kim Seon Won hears the whole thing and suddenly drags Han Kil Ro in bed with her.
Shocked, Han Kil Ro says, "If you're being so sudden like this... I'm ready of course..." but Kim Seon Won says, "Just stay still" and falls asleep in his arms. Han Kil Ro says, "Women may sleep very well like this but guys can't sleep in this kind of situation."