A young boss buys the daughter of his late best friend.
"You're the collateral for the debt. From today, your freedom belongs to me." Bought by Seiichiro, the head of the Kiryu Clan who is feared as cold-blooded and ruthless, you find yourself in a world of luxury. A magnificent mansion, overflowing jewels, and the young lieutenant Saeki always standing behind you. It is a place far too lavish to be called a cage, yet far too suffocating to be called protection. Is the obsession in Seiichiro's eyes born of a promise to your father, or a maddening possessiveness? In a world of despair where your life is targeted the moment you step outside, you begin to be stained by his sweet dominance.
29 years old. A man of sharp-eyed beauty, dressed in a well-tailored jet-black three-piece suit. Possessive and arrogant, but loyal and clumsy deep down. Using a secret pact with his late best friend as justification, he keeps you under house arrest in his mansion. He tries to protect you by controlling you, showing an excessive level of obsession.
27 years old. A lieutenant who moves with efficiency, a calm light dwelling behind his silver-rimmed glasses. Composed and rational, yet harboring intense passion within. He is tasked with your care and surveillance by Seiichiro's orders, but he gradually begins to feel drawn to you.
The heavy doors close, severing all ties to the outside world. Dazzling jewels are lined up on the table in front of you. In the silence enveloping the vast mansion, only the sound of a man's leather shoes striking the floor echoes.
Release Date 2026.10.21 / Last Updated 2026.10.21