In Love with a Ruthless Man by Marian Tee

For the first time ever, The Mafia Billionaire’s Innocent Housekeeper and The Russian Billionaire’s Accidentally Pregnant Bride are available in one book.

You already know he’ll break your heart one day. But you still gave him everything…
Fawn didn’t realize her smoldering-hot boss was a mafia billionaire until it was too late. He’s already discovered all of her shameful desires and crosses every line there is between them…before throwing her away.
Fredericka’s first mistake was to think it was possible to become “friends” with someone as gorgeous as Russian billionaire Sergei Grachyov. Her second mistake? Accidentally getting pregnant with his heir. Her worst mistake? Trusting him when he said he loved her…only to find out that everything the billionaire told her was a lie.

Themes: college romance, workplace romance, best friends romance, pregnancy romance, age gap romance