High Infidelity (Snape's Version)

They told her she had to make a choice. So she did.
Forbidden Touch. Divine Transgression.
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Sent from the Luminescence Chamber and encased in fragile, mortal flesh, Seraph Elodie has one purpose: ensure the survival of the Sacred Five-the chaotic young adults critical to the final defeat of the Dark Lord. To succeed, she must uphold absolute obedience to her Goddess and, above all, avoid the one soul whose darkness is a vital, non-negotiable part of the timeline: Severus Snape.

But when duty feels cold and the forbidden shadow holds a strange, magnetic heat, Elodie finds herself drawn into the very current she was warned against. In the gothic gloom of Hogwarts, her celestial purpose begins to fray, proving that the greatest threat to a Seraph's salvation is not death, but the perfect, flawed beauty of human sin.
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Suddenly Severus saw an opportunity.

He could do to them what they did to him and Lily. He could take James Potter's girl. He could destroy that entire friend group with one final, fatal blow. They took his best friend, his Healer.

Why not take their perfect little Angel?