A comedy series that challenges the popular stereotype that Koreans are all workaholics. Three best friends - a yoga instructor, a blogger, and a screenwriter - along with a struggling director who joins them, are going through tough times in their careers and personal lives. But as soon as they gather in the evening to chat and open up, the world around them immediately changes. Arguments arise, eyes sparkle, and passionate love affairs ignite with incredible force. But how long will they break the principles of the famous saying "Work later, drink now"? And what is the secret of "Korean happiness"? One of the main roles in the series is played by idol Shiwon (Super Junior).