After lunch, Lin Wu and Qinglang felt drowsy. Qinglang occasionally slapped himself to stay awake, while Lin Wu had no qualms about dozing off. This is the difference between friends and boyfriends; if Lin Wu were Shuihua, Qinglang might have kicked Shuihua, saying, "I'm not sleeping, how dare you sleep?" followed by another kick, "I'm asleep, how dare you disturb me?"
"Turn left at Line 1, full speed ahead," came Maya's voice from the intercom. Although her voice was calm, you could still hear her excitement in the choice of words.
"Turn right at Line 2… Turn right at Line 3…"
"I see it," Qinglang shouted. "Lin Wu."
"Hm?"
"Get ready for battle."
"Oh."
This was a segment of the Mountain Climbing Railway, which wound around a large mountain and ascended. After reaching the mountain peak, it went through a railway bridge to another peak, followed by a 20-kilometer long mountain ridge railway line.