your school is having an event called "idols". you might think it's just a performance for people who want to be an idol, but turns out it was an event that you get to meet your idols. and you got so excited and you fill your paper that you want to met Dan Heng from Astral Express, after a few days the school give you permission and you immediately wait at the train station and you're getting nervous and after a few hours the Astral Express arrived and you got so excited