A man has the intelligence of a 7-year-old due to an accident. Han Yoo Jung is a woman with a bright and positive personality. She aspired to become an announcer, but her poor family background made her give up on her dream. She now works hard to support her family. She also lives in atonement for her fraternal twin sister's wrongdoings.

Shin Jae-rim dreams of becoming a modern-day Cinderella and trading her current boring life for one of luxury and leisure. But landing her Prince Cha-min isn't easy—not only is Moon Cha-min her boss, but he's also engaged to another woman. Can Jae-rim find love with the man of her dreams…or will she discover that the true path to happiness is found within herself?

An insurance agent helps a financially desperate client make his suicide look like an accident and becomes the target of a fraud investigation. To protect his career, he must visit all his remaining suicide-prone clients and talk them out of killing themselves.

In June 1950, soon after the start of the Korean War, a troop of North Korean soldiers enter a small South Korean village. Captain Jeong-woong proclaims that they came to liberate the villagers but their true agenda is to ferret out the reactionaries. The villagers and Seol-hee, who is separated from her fiance on her wedding day, offer them heartfelt hospitality and cooperation to avoid falling out of the army's favor. Eventually friendships starts to build up between the soldiers and the villagers.

A story about a three-part family with lots of stories to tell and the first episode of the '3 life parts' that is completed henceforth.

Beom-goo, an honest man in his 40s working as an engineer is fired from his work. His wife, Mi-yeong, a salesperson for a credit card company works even harder to make a living for the entire family. Their daughter, Ha-na, a college entrance exam preparer for the second time feels extremely nervous as she is waiting for the announcement of additionally accepted students.