Moon Soo lost her little sister when she was young in an accident where Kang Doo lost his father.

Moon Soo tells Ju Won that she wants to work on the project despite the accident that took place at the site.

Moon Soo keeps coming across Kang Doo and tries to avoid him as she never wants to get involved with him.

Moon Soo and Kang Doo get closer while drinking together. Ju Won tries to rebuild the memorial stone.

Kang Doo and Moon Soo visit the existing memorial stones to get a good idea for the new memorial stone.

Sook Hee starts to act strange, and Kang Doo feels anxious. Sook Hee visits her property but gets kicked out.