Promise! Lucky Day Pretty Cure

is the opening theme for Lucky Day Pretty Cure, performed by Kudou Mayu. The song debuted in the first episode on February 6, 2019.
==Synopsis==
The opening starts with the black silhouettes of cures with them in front of planet earth in space on top of a platform such as 4 lights (which are the pink color, white, brown and light blue) shine and they jump and appear in their forms of civilians, the night turns to day and they run until the castle Lucky Kingdom and there they find Happy, they look to the sky and the title card is created.
It is shown to cures with the bottom of their respective colorations themes and things related to your holidays (Valentine's Day, Easter, Birthday and Christmas). The scene changes to Megami and Usagi, Usagi was making chocolate candies heart-shaped, Megami ate a candy which made Usagi angry and started chasing her. The scene changes to Lira playing harp with Fubuki hearing, Fubuki asked to play the harp when Fubuki would lay hands on the harp, and Usag and Megami ran past behind them, Lira and Fubuki laughed at the girls running.
When the music plays "I am guided by the 4 lights" is shown Megami alone looking at the stars at night, she enchuga tears and looks ahead and sees Usagi, Lira and Fubuki. Usagi extends hands to Megami her up. When the music say "Pretty Cure, Luck Change!" It is shown they are transformation.
The scene changes to them (in their Cure Form) fighting Tsutanais, Cure Valentine was kicking the Tsutanais while the Cure Easter punched, Cure Birth played the harp and perform the attack Cake Explosion, Blizzard Cure perform Christmas Blizzards. The scene changes to they perform a group attack to defeat a huge Tsutaina.
At the end of the opening is shown them smiling at the camera before freeze in their respective poses and a small light explosion comes.
==Lyrics==
===TVsize===
<tabber>
|-|Romaji=
|-|Katakana=
|-|English=
Today is my Lucky Day!
Keeping the promise promised
Never betraying my friends and keeping my precious friends.
Now! The miracle will get Lucky Day Pretty Cure
Living every day of my life as if it were the last
I must always be careful not to fall and hurt myself
Your smile is a precious gem
That is worth more than gold
I am guided by the 4 lights
That shine through the sky like shooting stars
My dreams are a precious thing to me
If I believe I know my dreams can come true
"Pretty Cure, Luck Change!"
Prism Shines and transform me
I will fight on the night sky
Even if the not have any star!
The light of love 
Who was born with the child of the prophecy 
Who will protect us with the wings of an angel
Believe it! That all our dreams are able to make real
"Pretty Cure, Luck Change!"
Prism Shines and transform me
I will fight on the night sky
Even if the not have any star!
La La La! Lucky Day Pretty Cure
</tabber>
===Full version===
<tabber>
|-|Romaji=
|-|Katakana=
|-|English=
Today is my Lucky Day!
Keeping the promise promised
Never betraying my friends and keeping my precious friends.
Now! The miracle will get Lucky Day Pretty Cure
Living every day of my life as if it were the last
I must always be careful not to fall and hurt myself
Your smile is a precious gem
That is worth more than gold
I am guided by the 4 lights
That shine through the sky like shooting stars
My dreams are a precious thing to me
If I believe I know my dreams can come true
"Pretty Cure, Luck Change!"
Prism Shines and transform me
I will fight on the night sky
Even if the not have any star!
The light of love 
Who was born with the child of the prophecy 
Who will protect us with the wings of an angel
Believe it! That all our dreams are able to make real
"Pretty Cure, Luck Change!"
Prism Shines and transform me
I will fight on the night sky
Even if the not have any star!
La La La! Lucky Day Pretty Cure
With my friends beside me nothing can go wrong 
Even if it was called to sing at the stage of dreams 
Would not be fun without you 
No matter how dark it is I'm not alone, right? 
You will always be by my side 
Even if I to screw
Now and then we were in serious fights
But our friendship is always stronger
"Pretty Cure, Happiness Charge!"
Prism shines and Transform me 
Makes me feel like in a dream
Prismatic Kiss, Happiness Showering, Cake Explosion and Christmas Blizzard
With these powers we can protect the smile of all
No matter how much I have cried in the past 
I now will move on and never look back
Happiness is what I want to share with you and all the others too
I want to thank them from the bottom of my heart
We can not retreat now only in the four opened the door together
We fly in the sky with the stars that shine to bring a blessed day for the world
We can write our destiny with a little of hope and hard work
"Pretty Cure, Luck Change!"
Prism Shines and transform me
I will fight on the night sky
Even if the not have any star!
La La La! Lucky Day Pretty Cure
</tabber>
==Characters Appearance==
:Note: Names listed by order of appearance.
*Cure Valentine, Cure Easter, Cure Birth, Cure Blizzard (Silhouettes)
*Koino Megami and Hoshino Usagi
*Amaioto Lira and Yukino Fubuki
*Tsutaina
==Video==
Category:Music
Category:Opening Songs
Category:OP
Category:Opening Themes
Category:Lucky Day Pretty Cure
Category:CureLove12
Category:PessoaFamosa
Category:Umito Sora
Category:Minazuki Erika