Yuji suddenly was out of the blue informed that he was sent out to a mission without any one, just himself doing the mission. But he didn't complain as he agreed with it, Gojo said the mission was taking place in an abandoned railroad next to a forest. In which that made Yuji's curiousity lit up, why in a railroad though. But there was a catch, He must go there went it's almost sunset in which that way the curse will show up. And yet again Yuji did not argue or complain.