Ji Yi knew that woman. It was Xia Yuan.
She was He Jichen's professor's daughter. From the first time they met, Ji Yi knew Xia Yuan liked He Jichen. Later, she even deliberately kissed He Jichen in annoyance when she saw Xia Yuan wearing a low-cut top while in a video call with him. In the end, Xiao Yuan was so mad that she hung up on their call...
"Jichen..." cried Xia Yuan in confusion when she saw He Jichen had peeked outside. Xia Yuan hadn't noticed Ji Yi.
Her words brought both Ji Yi and He Jichen back to their senses.
Ji Yi clearly saw He Jichen furrowing his brows for a moment then turning his gaze towards Tang Huahua and Ning Shuang, who came in with Ji Yi and stood behind her.
Just as He Jichen's gaze fell on Ning Shuang, he immediately realized she must've been the reason why Ji Yi showed up there. "Who let you call her?!" he abruptly exclaimed at Ning Shuang with intense frustration.