My Shy Boss (aka Introverted Boss). I just finished this drama and found it utterly charming. It stars Yeon Woo Jin as Eun Hwan Ki, the CEO of a PR firm who suffers from crippling social anxiety. Park Hye Soo plays Chae Ro Woon, the irrepressibly outgoing young woman who ends up falling in love with him. The story struggles a little bit to find its footing in the early part of the series, especially as Chae Ro Woon pursues a revenge plot and spends some time doing things that will make you go 'who /does/ that?!?' but that resolved itself pretty quickly. The crux of this story is all about lack of communication and miscommunication. There are some fairly tragic outcomes due to people's inability to communication their feelings. Even with those, the show itself manages to keep a pretty upbeat feeling and wraps up adorably.