70: the Scientific Research Boss Died of an Heir, and I Gave Him Two Children.

[Jue Si scientific research boss VS pregnant and pretty medical girl, marriage exchange + marriage first, love later] Jiang Wanwan transformed into the cannon fodder of a generation of writers, the unlucky guy who was about to be buried with a fool when he first arrived. Did her sister steal her marriage? She backhandedly took over her sister's "extinct" lazy fiancé! It's important to save your life! Who would have known that this "lazy guy" husband's shocking identity reversal would turn out to be a hidden scientific research boss! From now on, with the boss in hand, I have no worries about food and clothing. It's just... Where's the promised heir? What's going on with the baby in the belly? ! Jiang Wanwan held her waist and complained: "Big liar!" A certain boss skillfully admitted his mistake and kissed his forehead: "Well, it's my fault. My wife, please calm down."