Sumi quickly found the tunnels she has read about in MM familly. It was pretty calm there. Several roting corpses alongside the tunnel made the way unpleasant but Sumi knew how to handle that. She took a big, green leaf from her bag and made some holes inside so that she could breath through it without having to smell that horrible odour. She encountered a severely wounded boy. She wanted to help him but he passed away. Sumi began to cry. She promised herself that she will not let anyone else die. After taking a rest, she continued her path until she found the exit. She was right below the City Hall.