After aborting the mission, the kids walk for days but get to nowhere. However, they reach an amusement park and have fun as if it is their last. Meanwhile, Yeong-soo is not comfortable about walking away from the mission as he still believes the CSAT is not canceled. The end of the war draws near, but the kids have a long way left to survival.

• Lee Nam-kyu
• Ha Il-kwon

• Lim Se-mi
• Son Ji-na
• Shin Hyun-soo