The Secret of the Collection 1 Season 18 Episode

Episode #1

The Troublemaking Phantom Thieves

Episode #2

Global Police, Chase After Them

Episode #3

We Will Take Them Back No Matter What

Episode #4

An Unacceptable Relationship

Episode #5

The Targeted Global Police

Episode #6

What to Protect

Episode #7

Always Being Saved

Episode #8

The Phantom Thieves' Identities

Episode #9

To See Them Again

Episode #10

It Is Not Over Yet

Episode #11

The Filming Must Go On

Episode #12

The Magic Bracelet

Episode #13

The Best and Worst Day Off

Episode #14

The Set Trap

Episode #15

A Police Officer's Duty

Episode #16

Because We Are Comrades

Episode #17

Secret Feelings

Episode #18

The Secret of the Collection

Episode #19

Compensation for Disobeying Orders

Episode #20

The New Phantom Thief Is a Police Officer

Episode #21

Friend or Foe? On Board or Not?

Episode #22

Love Is an Indispensable Part of Life

Episode #23

Status Gold

Episode #24

A Promise to Return Alive

Episode #25

I Will Make You Stronger Than Ever

Episode #26

The Underground Auction

Episode #27

Yes-Man Dancing

Episode #28

More Fighting on My Birthday

Episode #29

Photos Are Memories

Episode #30

The Two Are on a Date

Episode #31

The Gangler Who Surrendered

Episode #32

A Challenge to a Duel

Episode #33

We Are the Young Phantom Thieves

Episode #34

The Legendary Gun

Episode #35

The Good, the Bad, and the Normal

Episode #36

Shoot the Bomb

Episode #37

Your Place to Return

Episode #38

The Collection Piece from Outer Space

Episode #39

Bet on This

Episode #40

I Can't Stop Worrying

Episode #41

The Door to Another World

Episode #42

Time for Battle

Episode #43

The Man Who Came Back

Episode #44

The Truth Found

Episode #45

Looking Forward to Christmas

Episode #46

An Inescapable Game

Episode #47

What I Can Do Right Now

Episode #48

The Face Behind the Mask

Episode #49

As a Phantom Thief, as a Police Officer

Episode #50

Forever Adieu

Episode #51

I Am Sure I Will See You Again