Police have seized a kinky S&M fan for killing his estranged wife for breaching the slave contract they signed when they wed that meant she had to call him master and agree to all his sexual demands.

The suspect, identified only as Mike H. because of local privacy laws, is said to have stabbed Jessica H. to death in the apartment they used to share in Plauen, in Saxony state in Germany.

Her body was found in the apartment on 29th July.

Local media report he was driven crazy by her decision to leave him in breach of the punishment contract they had signed when they married in 2021.

Paramedic Jessica, 37, and her tram driver husband first met on an S&M dating platform.

Their agreement reportedly forced Jessica to address him formally at all times.

And he demanded ‘strict obeyance’ over her body hygiene and her master’s sexual demands.

One paragraph reportedly said: “The slave relinquishes all rights to her body to her master.

“She must not harm her body as this would mean harming her master’s property. It is, therefore, forbidden.”

Zwickau prosecutors confirmed on 30th August that her husband is being treated as a suspect.

But they would not comment on the couple’s bizarre contract.

State Prosecutor Juergen Pfeffer said: “We do not comment on the investigations.”