Venom Kiss - Sera x Aria (vocal unit)

[BPM: 102 - Intro]

(soft bass + whisper synth)

[Aria (breathy tone A3–C4) - female voice]
조용히 번지는 shadow light

[Sera (soft tone B3–C#4) - female voice]
위험한 순간 calling tonight

[Both (whisper)]
Venom kiss

⸻

[Verse 1]
[Aria (smooth tone B3–D4) - female voice]
눈빛 속에 숨겨진 sign
위험한 game 시작된 time

달콤한 poison in the night
날 부르는 neon light

[Sera (low tone C4–E4) - female voice]
숨이 멎을 듯한 thrill
멈출 수 없는 feel

⸻

[Pre-Chorus]
[Aria (rising tone D4–F4) - female voice]
점점 더 가까워져

[Sera (build tone E4–G4) - female voice]
위험한 destiny

[Both (harmony)]
숨결 속에 번져
Poison in me

⸻

[Chorus]
[Sera (power vocal G4–B4) - female voice]
Venom kiss
달콤한 danger

[Aria (hook tone C4–E4) - female voice]
깊이 스며드는 flavor

[Sera (belt) - female voice]
멈출 수 없는 fever

[Both]
Venom kiss
We fall deeper

⸻

[Verse 2]
[Aria (confident tone B3–D4) - female voice]
숨겨진 truth in your eyes
깊어지는 midnight skies

달콤한 lie I can’t deny
이 감정 can’t disguise

[Sera (smooth tone C4–E4) - female voice]
심장 깊이 spreading fire

⸻

[Pre-Chorus]
[Aria (tone D4–F4) - female voice]
어둠 속 whisper

[Sera (build tone F4–G4) - female voice]
숨겨진 desire

[Both]
Poison in the air tonight

⸻

[Chorus]
[Sera (belt G4–B4) - female voice]
Venom kiss
달콤한 danger

[Aria (hook) - female voice]
깊이 스며드는 flavor

[Both]
Venom kiss
We fall deeper

⸻

[Bridge]

(instrument strips down to bass + pads)

[Aria (soft tone B3–D4) - female voice]
숨결이 닿는 순간

[Sera (emotional tone E4–G4) - female voice]
시간이 멈춰버려

[Both harmony]
Poison running through my veins

(Sera run → C#6)

⸻

[Final Chorus]
[Sera (belt A4–C5) - female voice]
Venom kiss
달콤한 danger

[Aria (harmonies E4–G4) - female voice]
깊이 빠져드는 flavor

[Both]
Venom kiss
We fall deeper tonight

⸻

[Outro]

(instrument fades)

[Aria (whisper) - female voice]
Too late to escape

[Sera (soft) - female voice]
Venom kiss

Dark electro R&B, k-pop, atmospheric pop, key: C# minor