FOREVER CALLING HIM DAD: LOCKED COLLAR, PERMANENT CAGE by Zane Croft

He already signed the papers.  

Now Mark makes sure the ownership can never be undone.

Ryan has lived as his stepfather’s property for a full year—collared at night, used daily, claimed in every quiet domestic ritual the house allows. The legal name change is permanent. The body is not. Not yet.

One ordinary evening Mark keeps him seated and tells him the truth: paper can be challenged, a collar can be unlocked, come can be cleaned out. He wants the body itself to match the claim. Permanently.

What follows is the careful, relentless rewriting of Ryan’s flesh. A welded steel collar that will never open. A chastity cage only Mark can unlock. Permanent rings that turn every movement into a reminder of who holds the key. And a new household law: Ryan will stay full. Days at a time. Sometimes longer. Until the soft weight in his belly and the locked steel between his legs feel as ordinary as breathing.

Forever Calling Him Dad is a dark, slow-burn MM erotic novel of absolute ownership, long-term chastity, enforced retention, and the quiet domestic horror of a love that refuses to remain reversible. Readers who crave heavy power exchange, permanent marks, and the eroticism of complete surrender will find themselves locked in until the final page.

Content Warnings: Consensual non-consent themes, permanent body modification (collar, chastity, piercings), long-term chastity and orgasm denial, enforced semen retention / breeding kink, intense power imbalance, stepdad/stepson taboo, emotional dependency, mild pain play, public risk elements.