Here you go.

One, two, three, four!

We are cells at work!

One, two, three, four!

We are working for you!

Another day of sending O2, O2,

All throughout the body, every nook and cranny filled

But it's confusing and now I'm lost, I'm lost!

Though we may seem helpless, we are Cells at Work! for you and so...

Here we go!!!

Let's get down to work!

Let's get down to work!

Every day's a struggle, but I gotta pull through!

Another day and now I'm slicing, slicing,

Filthy germs and viruses, show your ugly face!

Won't let 'em get away, I'll chase em, chase em

We are professionals!

We're Cells at Work for you and so...

Here we go!!!

Let's get down to work!

Let's get down to work!

Every day's a battlefield, you better prepare!

37 trillion and we are only two,

Still, I hope that someday soon...

We'll meet again!!!

Though we don't know who you are...

You can see we're working hard...

All of us together are supporting you...

With all of our hearts!!!

No matter what kind of strife...

Each of us will risk our lives!!!

We always take pride in what we do, and...

Health comes first!!!

Are you working?

Yes, I'm working!

Are you working?

'Course I'm working!

Working for you!

Yo 1146 how things goin with red

Anyone who speaks or understands the Spanish language. I can speak English, but it's not the best so... if you don't understand something I write I'm so sorry, I'm practicing. if you speak or understand Spanish you can write to me to be Friends. Good luck and good-bye people

Well talking about "cells at work" i really interested, because i saw the trailer on netflix so...i don't want spoilers(please dont tell anything about it)

For example, in episode 8 of the anime, we see U-1146 getting punched by Killer T, and afterwards we see him bleeding. Does this mean that the cells themselves have their own circulatory systems, or something similar? Because I can't think of any real-world tie in for that happening, unlike everything else in the anime.