The Billionaire's Living Antidote

Arthur, the Wall Street tyrant commanding a hundred billion in capital, suffers year-round from severe mania and insomnia — until he unexpectedly discovers that the sweet peach scent of his lowly little assistant Emily is his one and only "life-extending antidote"! A sky-high cohabitation contract forcibly binds the two together. Even more absurd, a five-year-old cutie pops out of nowhere — his own biological son, who time-traveled back to play matchmaker?! Facing vicious socialite harassment and rival chaebol manhunts, the cold-blooded demon king transforms into a wife-protecting madman, willing to shake all of Wall Street to protect his "sleeping pill" and his cutie! Ultimate two-way redemption — experience the domineering CEO's hardcore doting-wife daily life!