October 3, 2020
Season 1
01. 1
About a senior high school girl in the year 2520 who travels back in time with her friend to correct the history erased by a cyber hacker through solving each mystery in the bugs placed by the hacker; viewers can also participate in real time by competing with the cast to solve the mysteries through the app "Smart News".
29min
October 3, 2020
02. Episode 2
No details
29min
October 9, 2020
03. Episode 3
No details
29min
October 16, 2020
04. Episode 4
No details
29min
October 23, 2020
05. Episode 5
No details
29min
October 30, 2020
06. Episode 6
No details
29min
November 6, 2020