Long ago, a traveling scholar saved a nest of magpies from a serpent's jaws. Overcome with gratitude, the mother magpie swore fealty to the scholar and his descendants for all eternity. Nowadays, Baek Dohan...

In an era where romance between hybrids and humans is taboo, Kang Seok-won finds himself crammed into an overcrowded subway on his way home from work. There, he keeps brushing against a large-built young man...