Love, Love, Little Fairy

The luckiest thing that ever happened to me was probably getting an absolutely perfect boyfriend. I thought his being an elf was his biggest secret, until I saw our son, our sons. Seeing this, I furrowed my brow and realized things weren't so simple. / "Mr. Idriel, it's better to confess and receive leniency than to resist and be punished. I hope you'll answer my questions honestly." "Yes, we have a child." "One?" "..." "Elandfield!" An elf who's lived for tens of thousands of years x the heroine, through all their lives. A thoroughly melodramatic reincarnated-lovers trope. Theme: A fleeting moment and eternity, devoted to each other until death.