Sketch S01E14 - Episode 14

Si Joon knows the story that Jae Hyun had only told Dong Soo. Dong Soo thinks Si Joon has killed Jae Hyun. Dong Soo asks Young Shim to keep it secret from Si Hyun. They start to look into Si Joon's background. Dong Soo and Young Shim find out Tae Joon and Si Joon's relationship had started from the fire incident at Seosu Building. Nabi Team finds Do Jin's hiding place and sees Mr. Choi locked up inside.