
A story of two couples' journey of new love, loss and unexpected reunion spans decades, from the 1970s through present day.

Back in the 70s, Seo In-Ha and Lee Dong-Wook both fell for the same girl, Kim Yoon-Hee.

For Dong-Wook's sake, In-Ha tries to get over his feelings for Yoon-Hee. Chang-Mo confesses his true feelings to Hye-Jung. Also, Dong-Wook asks Yoon-Hee out. Will she say yes or no?

In-Ha confesses his love to Yoon-Hee. How will this effect the rest of the group? Especially, Dong-Wook?

Things are starting to fall apart. In-Ha is being treated badly by the rest of the gang and Yoon-Hee is being called a player, plus she has tuberculosis. She decides it is time to end things with In-Ha.

In the year 2012, Seo-Joon is a professional photographer and playboy. He meets Jung Ha-Na and accidentally takes her phone. When they meet again, Seo-Joon holds the phone for ransom so that Ha-Na will do what he wants.

Seo-Joon and Ha-Na keep running into each other all over the place. Now, Seo-Joon is starting to have feelings for her. Meanwhile, Ha-Na and Tae-Sung look for a place to stay.

Seo-Joon's client wants to hire Ha-Na as a model. Chang-Mo tells Hye-Jung that Yoon-Hee is alive. Hye-Jung does what she can to make sure In-Ha doesn't find out.

In-Ha and Yoon-Hee have met again. Seo-Joon has decided to be nicer to Ha-Na. Ha-Na tries to find her own place.

Ha Na moves to Seo Joon's place as a gardener, it turns out they are almost sharing a room separated by a bookshelf.In Ha is still trying to bring Yoon-He's love back. Ha Na and Seo Jun go on a date.

Yoon Hee decides to push In Na away after talking with Hye Jung. Joon and Ha Na keep getting closer to each other.
Available on: KBS2