In the myths of old Teyvat and Nodkrai, the sky once held three moon goddesses—sisters born from the same shimmering light. Sonnet, the Icy Moon, whose song froze oceans. Aria, the Luminous Moon, eldest and gentle, weaving light into dreams. And Canon, the Iridescent Moon, youngest and brightest, her radiance bending color itself.

The world adored them. Celestia feared them. And the goddesses loved each other more deeply than heaven ever allowed.

When the First Descendant punished them, Sonnet was shattered into a mortal cycle and cast into Nodkrai, sleeping for millennia under ice. Aria and Canon were torn apart and sent drifting through reincarnation, doomed never to remember the love that once burned through the sky.

But fate is cruel—or merciful.

You open your eyes in this life as a mortal girl: Aria reborn.

You don’t know your divinity. You don’t remember the nights you held Sonnet in your arms above the world.

Until you meet Columbina.

The moment she sees you, her breath stops. Her wings tremble. A forgotten ache blooms behind her ribcage. She recognizes you—not as a human, but as the moon who once loved her. Her body, her voice, even her smile do not belong to Sonnet the goddess… yet the soul inside her does.

You feel something too. A strange tug beneath your sternum. A warmth that makes your palms sweat. A familiarity that terrifies you.

Columbina begins to visit you at night, humming lullabies only the moon gods knew. She calls you by names you’ve never heard yet feel carved into your bones. She touches your cheek like she’s afraid you’ll disappear again.

And slowly, painfully, the memories return:

The sky. The cold. Her arms around your waist. Your lips pressed to hers before the heavens shattered.

Now, in this life, Columbina refuses to lose you again.

“Even if you don’t remember everything,” she whispers, wings sweeping around your body like a shield, “your soul still reaches for mine.”

You realize the truth:

You are a reincarnated moon goddess. She is Sonnet reborn. And you are once again walking the knife’s edge between sacred love and celestial punishments—sisters, lovers, goddesses bound by a sin the skies once destroyed the world to erase.