

Going to school is boring
Talking to guys feels tiring
Talking to my parents, tired
I hate studying - snakes more
I wake up but I'm still sleepy
I'm tired when I go outside
Eating sweets is a little better
Should I do homework I don't like?
Should I just go back to sleep?
And I play smartphone games
Happy Happy Happy Happy
I finally found my place
Happy Happy Happy Happy
I don't get angry even if I lose a game
My smartphone is my lover now
I have no money, feeling low
Comedy shows don't cheer me up
My third lover’s such a bore
Only my second gave me money
Being with a pet is soothing
Drinking juice will help a little
For some reason I like being alone
I recently started wearing makeup
Seems like I'm good at makeup, seems like I'm good at gaming too
Happy Happy Happy Happy
It's so much fun I can't believe it's a free game
Happy Happy Happy Happy
I find paid games boring and only play them occasionally
I was surprised that two hours had already passed
Will something good happen to me tomorrow?
Guys who say "I love you" right away are boring
Can someone look at me without ulterior motives?
It's okay if you scold me sometimes
But sometimes I want to laugh too
'Cause I'm just an ordinary high school girl
Happy Happy Happy Happy
Actually, I'm a serious girl
Happy Happy Happy Happy
So I just want you to treat me normally
Just between us, one day I'll be a singer like Hatsune Miku
Happy Happy Happy Happy
I finally found my place
Happy Happy Happy Happy
I don't get angry even if I lose a game
My smartphone is my lover now
- Lyricist
Carl Uncle
- Composer
Carl Uncle
- Producer
Carl Uncle
- Recording Engineer
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- Mixing Engineer
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- Mastering Engineer
Carl Uncle
- Graphic Design
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- Guitar
Carl Uncle
- Bass Guitar
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- Drums
Carl Uncle
- Keyboards
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- Synthesizer
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- Piano
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- Programming
Carl Uncle

Listen to Happy Happy (feat. HATSUNE MIKU) [Live 2026 Remastered] by Carl Uncle
Streaming / Download
- 1
Happy Happy (feat. HATSUNE MIKU) [2026 Remastered]
Carl Uncle
- ⚫︎
Happy Happy (feat. HATSUNE MIKU) [Live 2026 Remastered]
Carl Uncle
- 3
Happy Happy (Karaoke 2026 Remastered)
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- 4
Happy Happy (feat. HATSUNE MIKU) [Japanese 2026 Remastered]
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- 5
Happy Happy (feat. HATSUNE MIKU) [Japanese Live 2026 Remastered]
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- 6
Let's Make The World One (feat. HATSUNE MIKU) [March 2026 Remastered]
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- 7
Let's Make The World One (feat. HATSUNE MIKU) [Live March 2026 Remastered]
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- 8
Let's Make The World One (Karaoke March 2026 Remastered)
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- 9
Let's Make The World One (Live March 2026 Remastered)
Carl Uncle
"Let's Happy"
"Let's Happy" is a 2026 remastered album centered around the songs "Happy Happy" and " Let's Make The World One."
This collection features original tracks, live performances, karaoke versions, and both Japanese and English editions, offering a rich and multi-dimensional listening experience.
Through careful remastering, the clarity, depth, and spatial detail of each track have been significantly enhanced, allowing the core messages of joy, connection, and global unity to resonate more directly with listeners.
The Hatsune Miku versions of "Let's Make The World One" stand out as symbolic pieces, blending digital artistry with human emotion.
"Let's Happy" is a conceptual remastered album designed to bring happiness and a sense of peace to audiences around the world.
Artist Profile
Carl Uncle
I am a Japanese composer who expresses a wish for global peace and harmony through music. I create my works with the aim of inspiring moments where hearts connect beyond borders and cultures. Original music available for TV and documentary background use. Master recording owned by the artist.
Carl Uncleの他のリリース
HATSUNE MIKU
Carl Uncle



