Justine's mum

 was the mother of Justine (At Childhood's End).

Her boyfriend, whom she met in December 2019, was Adrian (At Childhood's End) She lived with him and her daughter in a house in Bristol. Adrian, whenever he came over, would make comments that made Justine feel extremely uncormfortable. She told her mother this, but she dissmissed it as her being jealous, and wanting to spoil what she had.

(PROSE: At Childhood's End (novel))