Su Tai was university classmates with these three people. They were from the same course and slept in the same dorm too. Hence, their relationship was really good.
They were really lucky. When Doomsday arrived, they were in their dorm and didn't turn into zombies.
They stayed in school for a few days and then retreated to the local army base.
In the middle of everything, something happened and Su Tai started looking for someone. He didn't tell them who he was looking for.
They started from the school and walked toward F province. He didn't find the person in F University.
The survivors from F province told them that most people retreated down south so they went south.
It was a slow journey.
Until they arrived here.
Yesterday night, Su Tai split up with them in order to lure away most of the zombies.
Su Tai had done this many times before so they got used to it. They believed that nothing would happen to Su Tai.
