Because of Lin Yu.
Back then, Lin Shi intended to nurture Lin Yu into the heir of the Lin Family to inherit his legacy, but Fu Jie wanted Lin Yu to study law overseas and fulfill her dream back then.
The two of them even quarreled over this.
After this argument, Lin Shi never returned home and stayed outside. Both of them had their own stubbornness and neither of them wanted to lower their heads, which led to this situation.
In the end, Lin Yu did not listen to either of Lin Shi and Fu Jie's words and chose to study medicine which he liked.
Fu Jie's sore spot was hit. Her eyes were filled with anger as she glared at Qin Lan. She looked up and was about to hit Qin Lan, but her wrist was immediately grabbed by the bodyguard.