Summer love

Marnie has been living by herself in London for 3 years has no mom and haven't kept in touch with her dad..but when she finds out that her cousin is Harry styles from one direction she ends up living with them too and now she might have to leave a place that never really belonged to her but is what she calls home! But if she does this so called publicity stunt with Niall horan could she possibly stay? And could it be possibly more than a stunt or will she go for someone else? But what also happens When Lana comes.