Intimate seductive ballad duet between male modern metalcore singer (powerful clean belts, gritty edge; no harsh screams) and female EDM vocalist (euphoric, tender belts; intimate close-mic). Slow-burn cinematic ballad that escalates into epic euphoric finale. Use sensual nervous-system cues without explicit content: breath, proximity, tension/release, imagery of gravity, tides, silk, glass, candlelight, orbit, and dissolving time. Back-and-forth dialogue like two parasocial leads speaking directly to the listener and each other. End with a massive, emotional, choir-like stacked vocal euphoria (can be layered leads). No explicit erotica, no crude language, but high passion and longing.