Prologue – Spring Cleaning
One day, when Train, Sven and Eve decided to do some spring cleaning at one of their bases...
"Hey what's this Sven?" Train asked.
"Huh?" Sven said, not bothering to look up.
Train twirled a box around in his hands.
"Hm...let's see what's inside," Train said.
"What are you doing Train? Wait...NO! DON'T OPEN THE BOX!" Sven said.
Too late. CRASH! BOOM! WHOOSH!
