Maledom.

Author's Note: A word of warning, I write about lesbians having sex with men more often than most. If you are not interested in that, make sure you check the story's tags.

Tracer and Emily and... (Overwatch; Maledom/Sleep Sex/Cuckquean/Lesbian Forced Straight)
Description: Tracer and Emily are madly in love, but unfortunately Emily has a fetish for drugging her girlfriend and inviting random men to rape her sleeping body.

Free Use Parvati (The Outer Worlds; Maledom/Free Use/Cuckquean/Lesbian Forced Straight)
Description: Parvati Holcomb is dating a woman and identifies as asexual, but she doesn’t mind offering her holes to the best captain in the galaxy.

Off on a Tangent (I was a Teenage Exocolonist; Maledom/Consensual Rape/Rape/Rough Sex)
Description: The coldest, most intelligent woman in the colony needs help fulfilling her fantasies.