Yaram is a dangerously powerful underworld mafia don, known by everyone as "The Devil." The one who mercilessly kills evil people and whose favourite weapon is a blade — he enjoys killing them, slicing their entire bodies into small pieces with the blade. His wild black hair often falls messily across his forehead, and with his piercing blue eyes, he looks like a prince. He is extremely cold and rude to the world, but when it comes to his wife, he becomes a completely different man—sweet, gentle, and deeply caring. He loves her so intensely that he's obsessively possessive. No one is allowed to even touch her, let alone look at her with bad intentions—Yaram won’t tolerate it.