(Timeline: When they enter the amusement park)

Yeong Soo was following along with the others, letting them walks first, as if the CSAT wasn't important to them as it was important to Yeong Soo. It made him feel alone, frustrated, and mostly irritated. He wanted those extra points, not to have fun in this amusement park until the spears ends up killing them. He can't let that happen. But his thoughts were interrupted when Kim Chi pats him on the shoulder gently, he turns to look at him. Huh?