"Lights and Shadows" Lee Pil-mo obeys Jeon Kwang-ryeol hiding his dark side

Cha Soo-hyeok held hands with Jang Cheol-hwan who took him to the Agency for National Security Planning (ANSP). And put him through humiliation.

MBC drama "Lights and Shadows" on the 2nd showed Jang Cheol-hwan (Jeon Kwang-ryeol) make Cha Soo-hyeok (Lee Pil-mo), a member of the Blue House, get taken to the ANSP for investigation. Kang Ki-tae (Ahn Jae-wook) got Cha Soo-hyeok out of there using Jang's book of secret funds which he got from Jo Myeong-guk (Lee Jong-won) who used to work with Jang.

Cha Soo-hyeok returned safely from the ANSP but was furious at Kang for using the books that could finish off Jang.

At Cha's response, Kang told him he was the one who was smart and powerful enough to take Jang down and gave him the sword. Cha approached Jang.

Cha begged for forgiveness to Jang about his past actions. Jang quoted that Saint Peter betrayed Jesus three times but it the end he became a true follower and accepted his apologies. Cha wrote a report for Jang to become the next president.

Jang thought if Cha continued like this, he would win presidency and thought of keeping Cha by his side. However, Cha was thinking differently.

Actually, Cha's future presidency plan was for Jang to be abandoned by the president, lose his money and power and being destroyed. Not knowing this, Jang thought Cha was loyal to him and accepted him.