After Being Raised by a Mogul, I Became His...

Solomon x Gudao, a mutual plunge into madness (If controlling relationships aren't your thing, stay away)

An intensely possessive older man x an insecure little fox

An FGO fanfic, set in a modern alternate universe

When Fujimaru Ritsuka was eight, a man took him away from his parents' funeral.

Solomon David, twenty-three, head of the David family. White hair, golden eyes, dark skin, emotionally detached, with countless lovers. He came to repay a life debt: the Fujimaru couple had once saved him.

That hand was cold, but its grip was steady.

Ritsuka grew up under his care. When Ritsuka turned eighteen, Solomon crossed the line. There was no force, only gentle seduction and Ritsuka's tacit consent. He couldn't refuse this man, just as he couldn't refuse the longing deep inside him to belong to Solomon completely.

In outsiders' eyes, Ritsuka was a canary trapped in a gilded cage. Solomon controlled everything: his phone was synced, his schedule monitored, and everyone around him investigated. Ritsuka knew, but never resisted. He found a twisted sense of security in being watched so completely.

He was a scholar of psychology, more aware than anyone that their relationship was unhealthy. But he chose to sink into it with his eyes wide open.

Solomon said, “I can't let you go.”

Ritsuka said, “I know. And I don't want you to let go.”

They were each other's prisoners and each other's only guards. An intensely controlling older man and a little fox who knew he was being controlled: their mutual descent into madness had been fated from the moment that hand reached out.

In this world, neither of them can leave, and neither wants to.