Phoenix Legend has a song with lyrics "Happiness is the secret to my cultivation." What is the name of this song?

Rabbit Man Kung Fu Exercise

Please be ready for the first session of Kung Fu Exercise

Jump to the moon like a white rabbit

Up to the sky Then I screamed loudly

I have the highest number of Qinggong in the world

Hey, happiness is the secret skill of my practice

Hey, I dare to go to the mysterious Peach Blossom Island alone

Hey, troubles, they all run away when they see me

Kung Fu, let’s dance together

Now let’s tune into the same channel

Always keep smiling and keep your mind unwavering

You will live forever

Kung Fu exercises let’s dance together

Forget your star sign and your zodiac sign

I can kill two birds with one stone by being chic and carefree

I can hear the signal of happiness with my big ears

Please be ready for the second session of kung fu exercises

This time I will fight a tornado Dance competition

Whoever wins is the elder of the sky

No cheating from one, two or three

Hey, I will tie the rainbow into a knot and untie it

Hey, no one with wings can be as fast as me

Hey, everyone smiles when they meet me

Kung Fu, let’s dance together

Now let’s tune into the same channel

Keep smiling and keep your mind unwavering

You will live forever

Kung Fu exercises let’s dance together

Forget your star sign and your zodiac sign

I kill two birds with one stone by being chic and carefree

Even my big ears can receive the signals of happiness