Robot Trains - Season 1 - Eps 11: Selly's Special Training
Kay loses control over his units because his units received upgrades after special training. He needs extra training to tame them and quickly upgrade his main system. Selly develops a simulator that synchronizes with Kay's base system to train him in virtual space. Not knowing Selly's hard work, Kay fights back and finally manages to take control over his disobedient units in his dreams.
About Robot Trains

Title: Robot Trains
First Air Date: 2015-02-26
Last Air Date: 2019-05-19
Status: Ended
Rating: 5.7/10 (from 3 votes)
Language: KO
Seasons: 2
Total Episodes: 84
Network: Unknown
Genres: Animation, Kids, Action & Adventure, Comedy, Sci-Fi & Fantasy, Family
Production Companies: CJ ENM, Union Investment Partners, Woori Investment Co.
Synopsis
Set in the "Train World" where all citizens are trains. However, among the residents there are special trains that can transform into robots, the Robot Trains! Featuring our 5 train heroes, with special powers: Kay, Alf, Duck, Selly and Victor - and their exciting adventures. Can the Robot Trains save the village from the evil dark forces that be?