'Son the guest' Kim Dong-wook, Kim Jae-wook and Jung Eun-chae were convinced that Kim Hye-eun was Park Il-il

Yoon Hwa-pyeong (Kim Dong-wook), Choi Yoon (Kim Jae-wook)), Kang Gil-yeong (Kim Jae-wook) who changed the suspicion toward Park Hong-ju (Kim Hye-eun) to conviction in the 7th OCN drama drama 'Son the guest' Jung Eun-chae) was drawn.

On the day, Kang Gil-yong insisted his supervisor to stop his investigation, "Do not you know that Song Hyun-joo's murder case was the last investigation of your mother? My mother suspected Park Hong-ju."

But the official said, "Your mother is wrong this time. If there is no proof, people like us should get rid of their clothes." Kang Gil-yong withdrew and Kang Gil-yong exited her room with anger.

After that, Choi noticed that all the characters who showed strange behavior had something to do with Park Hong-ju and told Yoon Pa-pyeong. At that time, Yoonpyeong and Kanggiloung met each other, and they both looked surprised when Park Hong-joo's name came up. 

Eventually, they visited Song Hyun-joo and his best friend and asked about the incident at that time. He shunned three people and told all the truth. I heard that Song Hyun-joo was beaten by Park Hong-ju and did not move. 

Yoonpyeong and Kang Gil-yong went to school ward, another witness, and the guard responded to Park's photographs. However, Park Hong-joo passed the tests of Yoonpyeong and Choi, and the two priests (guards) questioned him completely.

However, Choi Yun and Kang Gil Young were not convinced that Park Hong - joo was Park Il - do. At that time, the expatriate 's expatriate shocked Yoon Pa - pyeong, Choi Yun - kang and Kang Gil - yong, who had recently killed another famous witness, Song Hyun - joo' s best friend.

In the process, Yoon Pa-pyo was convinced that Park Hong-joo was Park Il-do, but Park Hong-joo's restrained guards made him curious about the next one.