'Forrest' Kang Sang-hyuk (Park Hae-jin) was drawn to visit his sister's stone grave
On this day, Kang San-hyuk regained all his memories as a child and visited a stone grave where his younger sister Sanyu was buried. The angry Kang San-hyuk warned that he would not leave his son Choi Chang (No Kwang-shik) toward Choi Jeong-mok (Lee Do-kyung), who killed his sister in a forest fire.
Kang San-hyuk told Park Hyung-soo (Lee Si-hoon) that they should find evidence that the Taesung Group mined rare earths 25 years ago. Professor Lee, who received R & D expenses from Taesung Group, said that there would be mineral debris buried somewhere in the Miryong Forest.
Kang San-hyuk decided to negotiate with the Taesung Group's Kwon Joo-han (Choi Kwang-il) about the rare earth project. Kwon Joo-han took the hands of Kang San-hyuk and said that he is now a family, but he did not believe 100%.
Jeong Young-jae (Jo Bo-a) made a plan with Park Jin-man (Ahn Sang-woo) and Kim Gan-ho (Go Su-hee) to check the medical records of the people in the old village that had been moved to Seoul Myeongseong Hospital.
Jeong Young-jae discovered that Park Jin-man and Kim Gan-ho secretly tried to cover the symptoms of addiction in the villages of the elderly with other symptoms after secretly checking the medical records.
Kang San-hyuk visited Park Dong-geun, representative of the rare earth mining company that Cho Gwang-pil (Kim Young-pil) contacted. In the past, Park Dong-geun worked on rare earth mining of the Taesung Group.
Kang San-hyuk asked Park Dong-geun, "Do you want Cho Kwang-pil to work again?" And told Tae what he did to dig up rare earth, and he said he would provide money as well as an overseas refuge.
Park Dong-geun accepted the proposal of Kang San-hyuk and testified of things at the time of rare earth mining. Kang San-hyuk reported to the media about heavy metal pollution caused by rare earth mining by Taesung Group.
After seeing the news, Jeong Young-jae immediately contacted Kang San-hyuk. Kang San-hyuk couldn't get in touch, and lately, after checking the missed call, he ran to Miryeong Hospital.
Kwon Joo-han ignited an American hospital where Kang San-hyuk and Young-jae Jeong were together. Kang San-hyuk came out safely with Jeong-jae Jae. After seeing this, Kwon Joo-han pointed the gun. Kang San-hyuk was shot by finding Kwon Joo-han and blocking Jeong Young-jae in front.
Kwon Joo-han ignited an American hospital where Kang San-hyuk and Young-jae Jeong were together. Kang San-hyuk came out safely with Jeong-jae Jae. After seeing this, Kwon Joo-han pointed the gun. Kang San-hyuk was shot by finding Kwon Joo-han and blocking Jeong Young-jae in front.