His name is Wang Yan, and he is the 362nd generation Onmyoji of the Wang family.
On the day he was eight years old, his father and mother ran away for no reason, leaving him an orphan.
On his fourteenth birthday, he bought a small house with the money he had saved hard.
Catching ghosts, killing ghosts, and saving ghosts became his mission.
But when he finally relaxed, Canghai accidentally came to his small house and moved into the second floor.
The two have known each other since then, trusting each other, and neither wants to lose the other.
Finally, their love came to fruition...