Tame a Proud Heart

As a student she has a huge crush on her tutor, who ends up marrying her sister and she flunks out of school and becomes a model. Some years later she is living with her sister and sisters spouse because her sister had a bad birth. Brother in law is becoming a bit handsy so she starts modelling again. A photographer whom she has a somewhat antagonist relationship with figures out what's going on and blackmails her into an engagement. Hijinks, misunderstanding, and finally an HEA ensue.