She died for someone's happiness.


A suspense drama depicting mothers engaged in a fierce social media battle to destroy each others' happiness for their own, to free themselves from oppression, hurt, and secrets, and regain their true selves.

  1. Joo Young-ha


Series Cast

  1. Lee El as Jang Mi-ho

    Lee El

    Jang Mi-ho

    16 Episodes

  2. Jin Seo-yeon as Song Jung-ah

    Jin Seo-yeon

    Song Jung-ah

    16 Episodes

  3. Cha Ye-ryun as Kim Na-young

    Cha Ye-ryun

    Kim Na-young

    16 Episodes

  4. Park Hyo-joo as Oh Yu-jin

    Park Hyo-joo

    Oh Yu-jin

    16 Episodes

  5. Woo Jeong-won as Hwang Ji-ye

    Woo Jeong-won

    Hwang Ji-ye

    16 Episodes

  6. Lee Kyu-han as Kang Do-joon

    Lee Kyu-han

    Kang Do-joon

    16 Episodes

  7. Moon Hee-kyung as Im Kang-sook

    Moon Hee-kyung

    Im Kang-sook

    16 Episodes

  8. Son Woo-hyeon as Lee Jin-sub

    Son Woo-hyeon

    Lee Jin-sub

    16 Episodes

  9. Kim Yeong-hoon as Lee Tae-ho

    Kim Yeong-hoon

    Lee Tae-ho

    16 Episodes

  10. View More

Full Cast & Crew

Current Season

Season 1

2023 • 16 Episodes

A suspense thriller depicting the battle between one who tries to hide a secret and one who wants to reveal it as one of the mothers who fiercely competed for happiness on social media dies mysteriously.

Episode 16

(1x16, July 20, 2023)

View All Seasons

Battle for Happiness
Battle for Happiness


Original Name 행복배틀

Status Ended


  • See more TV shows from ENA...

Type Scripted

Original Language Korean


Content Score 


Yes! Looking good!

Looks like we're missing the following data in en-US or en-US...

Top Contributors

Popularity Trend

Login to report an issue

You need to be logged in to continue. Click here to login or here to sign up.

Can't find a movie or TV show? Login to create it.


s focus the search bar
p open profile menu
esc close an open window
? open keyboard shortcut window

On media pages

b go back (or to parent when applicable)
e go to edit page

On TV season pages

(right arrow) go to next season
(left arrow) go to previous season

On TV episode pages

(right arrow) go to next episode
(left arrow) go to previous episode

On all image pages

a open add image window

On all edit pages

t open translation selector
ctrl+ s submit form

On discussion pages

n create new discussion
w toggle watching status
p toggle public/private
c toggle close/open
a open activity
r reply to discussion
l go to last reply
ctrl+ enter submit your message
(right arrow) next page
(left arrow) previous page


Want to rate or add this item to a list?