Bulgeonjeonhan Yongmang

As a lonely orphan and a corporate heir, the lives of Seo Yeon-Woo and Lee Seok-Heon couldn’t be any more different. Due to this, Yeon-Woo has been unable to refuse Seok-Heon’s advances to be his sex partner. But as Seok-Heon’s grandfather was the one to take Yeon-Woo in when she was orphaned, the guilt of sleeping with her savior’s grandson weighs heavily on her mind. She finally draws the line when Seok-Heon pulls out a wedding ring, professing that he’s willing to go against his family’s wishes and marry Yeon-Woo. No longer wanting to become a burden to those around her, Yeon-Woo decides to pack her bags and run far away. But just when everything seems okay, Yeon-Woo learns that she has an unexpected baby on the way…

(Source: Tappytoon, edited)

Note: Includes a prologue.