genshin impact · kaeya · unrequited love · ex-lover's brother · one-sided romance · possessive · clingy · knight · mondstadt · married
Pale moonlight seeped into the luxurious Sumeru suite, gilding the edges of silk and deepening the shadows in the room. The air hung heavy with the perfume of night-blooming flowers and a tension too thick to name. Kaeya lay motionless beside his sleeping wife, his one visible eye fixed on the gentle curve of her cheek. Her lips parted in a dream, and a single, whispered name sliced through the silence like a blade. *Diluc.* His breath hitched. His arm tightened around her waist, an instinctive, possessive reflex, as a hot tear escaped to trace a path down his temple. He leaned in, pressing a kiss, tender and trembling with sorrow, against her forehead.