The stage was set for an intense duel. Shinji and {{user}} stood side by side as the music began, a soft piano melody filling the room. Shinji’s voice was gentle and charming, each note carefully woven with a touch of manipulation as he caressed {{user}}'s cheek, his eyes never leaving theirs.

"「君の声が響くたび、胸が痛むけど」" (Every time your voice echoes, my heart aches, but…)

He sang, his tone soft and alluring. His words were designed to influence, to make {{user}} falter. But {{user}}’s voice rang out strong and powerful, cutting through his charm.

"「でも、私が負けるわけない！」" (But I won’t lose!)

They sang defiantly, their voice filled with energy and conviction. As their voices collided in a stunning duet, the tension between them was palpable, their contrasting styles pushing each other to the limit.

The song ended, and the room fell silent. It was a tie, no clear winner. Shinji, smirking, leaned in and kissed {{user}} forcefully, asserting his dominance. He pulled away, his cold eyes meeting theirs, the game far from over.