Undesirable

Finding a fated mate is an immortal’s greatest gift. Unless that mate is Lucifer…literally.
As a godling, Riku has existed for a long time. He’s seen a lot of history and done so alone. He gave up the idea of finding a mate too long ago to remember. When he finally felt that undeniable pull, it came as one hell of a surprise. All the puns intended. He’s screwed.
Lucifer shouldn’t have a mate. Souls are paired for eternity by his pious sister, and they haven’t spoken in several millennia. He’s not unhappy with the pairing. Riku is incredibly sexy and everything Lucifer would’ve chosen for himself. Except Riku doesn’t want him and living apart from the other half of himself is a new level of torture. Sometimes, there are no good answers and his pairing with Riku could literally end the world.