⁇ 7 Escape ⁇ Um Ki-joon first appeared. Benjamin W. Lee (Min Young-ki) was sentenced to death for the murder of Bang Dam-mi (Jeong Ra-el) and Lee Deok-hwa (Lee Deok-hwa) in the 5th episode of SBS Geumto drama 'Seven Esapce' (playwright Kim Soon-ok and director Ju Dong-min) broadcasted on the 29th night. However, the Great Reversal unfolded. Iron Man, who thought he was dead, was alive. Iron Man helped Benjamin W. Lee escape by injecting a strong depository (Yoon Tae Young) to revenge Benjamin W. Lee's bag dame. Benjamin W. Lee, who underwent plastic surgery to treat burns, became a completely different person. Benjamin W. Lee succeeded as Chairperson of Mobile Messenger Kitaka after washing his identity with Matthew Macfadyen Lee (Um Ki-joon). Five years later, the depository met with Iron Man ahead of his release. Iron Man asked Benjamin W. Lee to say thank you for raising my granddaughter and forgive the old man who knows nothing but money. The river depository called Matthew Macfadyen Lee and informed him that Matthew Macfadyen Lee was ready to become a monster. The Seven Essays