A Mother Daughter Thing (2014)

A woman supports her spoiled stepdaughter's lavish lifestyle in the hopes of keeping their lesbian affair a secret. Angry about her father remarrying, a young woman sets out to enact revenge on her stepmother, but soon finds herself swept up in a web of seduction. A Colombian woman's sexual frustration reaches a breaking point when language barriers prevent her stepdaughter from understanding her verbal advances. Hidden passions ignite when a mother asks her stepdaughter to undress and model a new outfit for her.

Unfortunately the movie A Mother Daughter Thing is not yet available on HBO Max.