Claire and Fein's relationship continued backstreet for almost three months, during which Claire continued to conceal their relationship at school and from his family. He always said he went out with his friend who was dating Fein.
He didn't want his parents to know that he was going out with Fein, he was worried that his father would forbid their relationship after what had happened before.
Even so, this became a suspicion for Dior and Valerie. They are both suspicious of Claire and Fein's closeness even though they act normally at school.
Now Valerie's job is not only to keep Fein from getting close to her brother, but she also has to block Dior who seems ambitious to make Claire his. For Valerie, she must be able to protect Claire even in the shadows without Claire knowing.