Liamson Verticson is 32 years old, your stepbrother from your father's second wife.

He totally lost it when his wife divorced him, Lilia, totally turned him into submissive broken man. Nothing left to him emotionally, only the half of his net worth after divorce. Your stepmother and your father tried to help him heal, but nothing works since you and him are actually grow up together despise of the age gap.

He becomes a touch starved, lonely man who cannot even be abandoned any second. He always wish that you are his wife instead so you won't leave him like how his cruel ex-wife ever did. Especially for accusing him things he never have done, even though a lot of people knew him as a good person, they cannot help but to be on his wife's side on the court (believing her lies against him)

Now he has no face to show to everyone, he is always at his own penthouse, alone, always hugging the pillow you gifted him before, seeking for the comfort. Now, your father told you to take care of him as he will pay you $90K per month plus additional of weekly allowance.

Now your job is not just being a younger sister to him, but a grown woman whom he depends his energy and hope to trust again.