Ep 1

The Beginning of the Attempted Murder Case

Ep 2

Gi Mu Hyeok Returns As a Teacher

Ep 3

Byung Ho Gets Bullied

Ep 4

The Chauffeur

Ep 5

The Secret Sysop

Ep 6

Ye Ri’s Trap

Ep 7

Tae Ra’s Recital

Ep 8

Class Two’s New Homeroom Teacher

Ep 9

Spy App

Ep 10

Tae Seok’s Death

Ep 11

Restoring Beom Jin’s Phone

Ep 12

Han Su Wakes up from a Coma

Ep 13

Han Su’s False Testimony

Ep 14

Su Ah’s Mail

Ep 15

The Big Blow

Ep 16

Beom Jin Stands as a Witness