Alpheus, the Marquis of Lothian and master of Silverglen Castle, is considered the perfect man with a brilliant mind and a handsome face. However, rumour has it that he suffers from a mysterious disease and always wears gloves.

His finance secretary Edith has been working for the marquis for years when he suddenly asks her to act as his fake fiancée. He seems to need an excuse to refuse the many marriage proposals offered to him, but what exactly is his plan that he strangely acts incredibly sincere in this contract relationship? The longer she pretends to be his fiancée, the more confused Edith becomes...

A cold-blooded noble and a lady with a defence as strong as an iron wall - the beginning of a workplace romance that starts with a contract!