Dan Becomes Yeon-seo's Secretary 1 Season 4 Episode

Episode #1

Yeon-seo Fails to Receive the Cornea Donation

Episode #2

Yeon-seo Goes to the Party

Episode #3

Yeon-seo Receives Cornea Donation

Episode #4

Dan Becomes Yeon-seo's Secretary

Episode #5

Yeon-seo Gets to See Dan's Wings

Episode #6

Kang-woo's Suggestion

Episode #7

Dan Gets Arrested for Housebreaking

Episode #8

Yeon-seo Practices to Walk on Her Own

Episode #9

Yeon-seo Starts to Prepare for Her Comeback

Episode #10

Hu Tells Dan a Story of the Angel Who Loved Human

Episode #11

The Day of the Fantasia's Night

Episode #12

The Sponsors Oppose Yeon-seo's Comeback to Fantasia

Episode #13

Yeon-seo Apologizes to the Sponsors

Episode #14

Kang-woo Gets to Know Dan's Identity

Episode #15

Dan Quits His Job

Episode #16

Dan's Old Memory Came Back

Episode #17

Yeon-seo & Seong-woo's Old Memories

Episode #18

Dan's Promise to Yeon-seo

Episode #19

The Day Before the Audition

Episode #20

The Result of the Audition

Episode #21

Yeon-seo's Distorted Memory

Episode #22

Yeon-seo Search for Dan's Secret

Episode #23

Yeon-seo Regains Her Memory

Episode #24

Gwang-il's Statement

Episode #25

Ki-chun's Confession

Episode #26

Does Dan Finally Become a Human?

Episode #27

Dan's Proposal to Yeon-seo

Episode #28

Dan's & Yeon-seo's Wedding Day

Episode #29

Yeon-seo Refuses to Perform

Episode #30

Ru-na’s Other Plot

Episode #31

Dan's Disappearance

Episode #32

Yeon-seo's Life without Dan