The Rake by L.J. Shen

Emmabelle Penrose has cruised through life never needing a man, a plan that has worked stunningly well until about five minutes ago, when she decided she must have a baby.
Devon Whitehall is 6’2” of premium DNA, financial security, and British royal titles. Best of all, he fears the one thing she dreads the most: getting hitched.
Emmabelle figures it’s a no-brainer when Devon offers his services—sperm and involvement in her future child’s life.
What begins as an innocent, modern-family arrangement, quickly erodes into a web of lies, dark pasts, and unfurled secrets.
Inside this chaos, Emmabelle and Devon are forced to face the awful truth—they are capable of love.
Even worse, they might feel it toward each other.