Suk Chul Soo and Na Young Hee are a newly wedded couple with an age gap of 14 years. This is a drama that tells the story of a couple who just had a baby because of a one night stand. It will portray the modern generation's view on love and marriage as well as the responsibility of raising a child. Park Byung Ho was thoughtless and threw away his child for a better income and life who later regrets this and learns to love.

Oh Dal Ja is 33 years old and she is an MD of a home shopping channel. She has a "love contract" with Kang Tae Bong, a 27 year old freelancer of a playmate enterprise. The story also revolves around Dal Ja's life with three men. Wee Sun Joo is a divorcee who is an expert on love and faces life with positive thinking.

Yoo Eun Ho (Son Yeh Jin), an instructor at a fitness club divorced her husband Lee Dong Gin (Kam Woo Sung) after the death of their new born baby as she blamed him for not being there for her when she needed him most. They remained friends after the divorce and met regularly. Even though both started seeing other people, they still had great feelings towards each other. With the help of YEH's sister Yoo Ji Ho (Lee Ha Na) and LDG's friend, Dr. Gong Jeon pyo (Gong Hyeong Gin), they finally realized that they should get back together.

Chuno follows the story of a runaway slave in Joseon times and the slave hunter who pursues him, with a woman who completes the love triangle.