C248 What do you have in mind

Yin Jiaren did not know that during the time she was gone, someone else had come to her brother's sickroom, to the point that when she returned from the doctor's office, she was stunned at the door.

"Mom? "Why are you here?"

Yin Jiaren looked at Gu Ziwei who was sitting beside Yin Nanyang's sickbed in shock. She did not tell Gu Ziwei about Yin Nanyang's return