Book 4 will now follow two old friends with dreams of becoming rock stars who find themselves on the Infinity Train. They must explore the locomotive's inner puzzles — and their own relationship — in order to return home, together.
#1 | 04/15/2021The Twin Tapes5.0/5 (with 1 vote)
Once great friends, Ryan and Min-Gi's relationship slowly dissolves over the course of years of disgruntlement, culminating with their reunion in the restaurant.
#2 | 04/15/2021Episode 2
#2 | 04/15/2021The Iceberg Car
Waking up on the train together, Ryan and Min-Gi are met by Kez, whose mistake has left the boys in a predicament.
#3 | 04/15/2021Episode 3
#3 | 04/15/2021The Old West Car
Arriving in a Wild West town, Ryan, Min-Gi, and Kez attempt to escape the locals.
#4 | 04/15/2021Episode 4
#4 | 04/15/2021The Pig Baby Car
Ryan and Min-Gi are forced to satisfy Pig Baby with the perfect dessert.
#5 | 04/15/2021Episode 5
#5 | 04/15/2021The Astro Queue Car
With a growing rift forming between them, Ryan and Min-Gi attempt to convince a bouncer to let them enter the rave.
#6 | 04/15/2021Episode 6
#6 | 04/15/2021The Party Car
With their instruments back, Ryan and Min-Gi have to play their first show since they were kids, but it's no easy emotional feat.
#7 | 04/15/2021Episode 7
#7 | 04/15/2021The Art Gallery Car
The boys' disintegrating relationship finally comes to a head when they end up in a haunted art museum with seemingly no exit.
#8 | 04/15/2021Episode 8
#8 | 04/15/2021The Mega Maze Car
As the duo nears Kez's home, they are forced to contend both with all their enemies and their messy relationship.
#9 | 04/15/2021Episode 9
#9 | 04/15/2021The Castle Car
Having finally arrived at Kez's home, Ryan and Min-Gi learn of her biggest secret and regret.
#10 | 04/15/2021Episode 10
#10 | 04/15/2021The Train to Nowhere
Ryan and Min-Gi are forced to face the truth and a final challenge if they ever want to go home.