Yu Qi was admitted to the Sang Hospital. Sang Hospital was owned by Grandpa Sang. Grandpa Sang took care of her in person. Grandpa Sang drew some of Yu Qi's blood.
"I will get this blood sample to be tested to check whether you have another problem." Grandpa Sang told Yu Qi when she gave a weird look to Grandpa Sang.
Grandpa Sang actually made out that lie. He just wanted to take some of Yu Qi's blood to be tested for DNA Test. He made the decision when Grandpa Su had told that Yu Qi was adopted. She needed to be tested for DNA Test with Grandpa Mu.
Yu Qi just let Grandpa Sang to take her blood. She knew Grandpa Sang was a private doctor of her grandfather, Grandpa Mu. However, she did not think that Grandpa Sang knew about her face was similar to Grandpa Mu's first wife.