Had to split the lyrics into chunks, or else the pop-up note text extended below the bottom of the screen, so you couldn't scroll down to see it without taking your cursor off the note, so the pop-up vanished. (I guess anyone could've read it by clicking the "Edit" button, but that shouldn't be necessary.)
Suppa Tenko, where have you gone?
Are you wearing clothes?
And how much should you wear?
And how much should you carry?
Enough, already! I want to strip down. Someday, the buttons on my coat will close.
There is no light in the darkness. As I watch over the home,
I feel as if I can see the hopes from back then that should never have been.
I want to strip down.
Suppa Tenko! Nostalgic memories
Of that time when I just enjoyed myself.
Suppa Tenko! But there's no time!
Yukari and Chen are coming back home. I'll have to wear clothes just one more time.
In a frightened, trembling voice, I murmur, "Give me time to undress...!"
The sky embraces the dawn, ranging all the way to the boundary. It's almost time to prepare breakfast.
The tears I've held back are about to oveflow. Don't open the sliding screen right now,
Or those two will awaken.
I want to live as a nudist. I know this. I remember
And firmly, firmly believe.
That's right.
Suppa Tenko! A gentle aroma.
It hurts! It's painful! Did Chen peek in on me!?
Suppa Tenko! No escaping it any more!
I'll cross the gap!
I've known from the start my nudism would be found out.
I'll set fire to all the courage
I have inside of me
And I won't run ever again!
Suppa Tenko! I'm not alone!
It doesn't matter if I raise my voice and strip down.
Suppa Tenko! Look straight at me!
Starting now, my nudist life begins.
And if you ever seem about to forget,
I'll take off these clothes.
I've known from the start my nudism would be found out.
I'll set fire to all the courage
I have inside of me
And I won't run ever again!
Suppa Tenko! I'm not alone!
It doesn't matter if I raise my voice and strip down.
Suppa Tenko! Look straight at me!
Starting now, my nudist life begins.
And if you ever seem about to forget,
I'll take off these clothes.