[Intro]
Flu-hu-hu-hu-hu
Flu-hu-hu-hu-hu

[Verse 1]
Doc, I'm feeling bad
I have a slight fever and I'm getting dizzy
There's too much pain
Cold sweat flows and my whole body is sticky

[Pre-Chorus]
I have a terrible premonition that this is going to be a mess
I hear a ringing like a last warning in my ears
Hold on a sec, oh damn, I got a bad flu

[Chorus]
I can't believe it
Oh, like a fool
I fall in love again
When I look at you, I get very embarrassed
It's a virus that spreads all over my body
I keep taking hot breaths until I collapse

[Post-Chorus]
Flu-hu-hu-hu, flu-hu-hu-hu-hu
This pain is like having a
Flu-hu-hu-hu, flu-hu-hu-hu-hu
Oh, like a fool
[Verse 2]
I have no plan
I have no choice but to suffer because of you for a long time
Irony
My heart is pounding

[Pre-Chorus]
I take the liberty of slipping a subtle smile on my lips
Hold on a sec, oh damn I got a bad flu

[Chorus]
I can't believe it
Oh, like a fool
I fall in love again
When I look at you, I get very embarrassed
It's a virus that spreads all over my body
I keep taking hot breaths until I collapse

[Post-Chorus]
Flu-hu-hu-hu, flu-hu-hu-hu-hu
This pain is like having a
Flu-hu-hu-hu, flu-hu-hu-hu-hu
Oh, like a fool

[Bridge]
Even if I try my best
It's going to be impossible
I feel like I've been completely defeated
[Chorus]
I can't avoid it (I can't)
Like an unexpected accident
I fall in love again (Mmm, fall out)
Closely approaching, a dangerous Everest
There's a siren ringing in my heart
I take a violent breath until I collapse

[Post-Chorus]
Flu-hu-hu-hu, flu-hu-hu-hu-hu
This pain is like having a
Flu-hu-hu-hu, flu-hu-hu-hu-hu
Oh, like a fool
Flu-hu-hu-hu, flu-hu-hu-hu-hu
This pain is like having a
Flu-hu-hu-hu, flu-hu-hu-hu-hu
Oh, like a fool