Manga Like All for My Dearest Juliet

Due to her terminal illness, Princess Juliet has spent her entire life inside the Rozenta Kingdom's palace without any peers to talk to. So she's delighted to meet a kind young servant named Lete who provides her with much-needed company. However, their pleasant strolls end abruptly when Juliet is suddenly told to marry the archduke of Herventel, Enoch Letrachi. What comes as a greater shock is that Lete is actually Enoch, and that he has refused to see Juliet until she signs the marriage papers! Can Juliet find happiness when her trust in her husband-to-be has already been shattered? (Source: Tappytoon)