Episodes season 1

• 1x1

  The return

• 1x2

  The accident

• 1x3

  How is he alive?

• 1x4

  Endless confusion

• 1x5

  Figuring out the present

• 1x6

  Putting the pieces back together

• 1x7

  In his place

• 1x8

  The meaning of family

• 1x9

  You are not my brother

• 1x10

  Living your dream

• 1x11

  Who killed hae sung?

• 1x12

  The fireworks

• 1x13

  Taking a hint

• 1x14

  The meaning of family

• 1x15

  Hae sung's chest pain continues

• 1x16

  The new job

• 1x17

  The guilt

• 1x18

  The culprit in the room

• 1x19

  Why did you kill me?

• 1x20

  You don't have evidence

• 1x21

  A big shock

• 1x22

  Disappearance

• 1x23

  Cha pasta food truck

• 1x24

  Report on the murder case

• 1x25

  A new witness

• 1x26

  It's more complicated

• 1x27

  The mysterious ties

• 1x28

  The truth

• 1x29

  The business trip

• 1x30

  Don't marry her

• 1x31

  Let's break up

• 1x32

  The truth

• 1x33

  The new hopes

• 1x34

  Is tae hoon the real culprit?

• 1x35

  Coping with the reality

• 1x36

  Narrowing down the suspect

• 1x37

  There's no match for her

• 1x38

  Catching the real culprit

• 1x39

  Clearing hae sung's name

• 1x40

  Life without you