Black

After hearing an explanation about Mu-gang's childhood photo, Black becomes troubled that Ha-ram doesn't know the truth.

All Episodes - Season 1

Episode 1

It's Not a Curse

Episode 2

Reborn

Episode 3

Black

Episode 4

I Need You to Be My Eyes

Episode 5

She Will Never Save Others’ Lives

Episode 6

Side Effects

Episode 7

What Parents Would Do For Their Children

Episode 8

Falsely Accused

Episode 9

Staged

Episode 10

Proof Delivered

Episode 11

Did You Really Save Other Humans?

Episode 12

I'll Never Forgive You

Episode 13

Where Is Ha Ram?

Episode 14

Crucial Evidence

Episode 15

I Will Say Goodbye

Episode 16

The Revelations – All Things Are Connected

Episode 17

What If Kim Joon Is Alive?

Episode 18

One Last Thing to Do