My Lady's Midnight Affairs

On his very first day at the Grace estate, newly hired butler Obetheron is caught off guard. Quiet, withdrawn, and cruelly ignored by both her family and the staff due to her frail body, Lady Emma is nothing like the noble beauty he's heard about. Moved by her loneliness, Obetheron remains devoted, resisting temptation and serving her with sincere care. Emma, in turn, begins to notice the gentle strength behind his loyalty...and one day, she makes a bold request: "Would you do anything—not for the House of Grace, but for me?"

(Source: Lezhin Entertainment)