Haru & Dan Oh's Promise 1 Season 20 Episode

Episode #1

Dan Oh’s Strange Symptoms

Episode #2

The world of Comics

Episode #3

Dan Oh, an Extra Character

Episode #4

Someone Saves Dan Oh

Episode #5

Do Hwa Becomes Aware of Himself

Episode #6

Summer Camp

Episode #7

Number 13 Finally Talks

Episode #8

Dried Squid’s Warning

Episode #9

Let’s Break Up

Episode #10

At Nam Ju’s Birthday Party

Episode #11

Haru's Decision

Episode #12

Haru's Name tag

Episode #13

Haru's Disappearance

Episode #14

Haru Appears Again

Episode #15

Haru’s Dream

Episode #16

Trumpet Creeper

Episode #17

Haru Is Back

Episode #18

Haru’s Past Life

Episode #19

Kyung’s Warning to Haru

Episode #20

Haru & Dan Oh's Promise

Episode #21

Dried Squid’s Identity

Episode #22

A Transfer Student

Episode #23

Something Seems off about Ju Da

Episode #24

Kyung’s Proposal

Episode #25

Dan Oh’s Condition Gets Worse

Episode #26

Haru Is Afraid of Losing Dan Oh

Episode #27

Dried Squid’s Past

Episode #28

Dan Oh Is Still Sick

Episode #29

Ju Da’s Decision

Episode #30

Dan Oh Regains Her Memory

Episode #31

Reconciliation

Episode #32

Seuli High School's 115th Graduation