L.U.C.A.: The Beginning Temporada 1 Episódio 7
Gu Reum and Ji O are reunited in the fiery mess of Human Techs secret lab. Gu Reum tries to stop him, but Ji O loses control while fighting Lee Son. Ji O takes Gu Reum to the hospital, blaming himself for hurting her again. Meanwhile, a rift begins to appear between the members of the L.U.C.A. Project.