Paragon City isn't kind to its robot inhabitants, and Arty is no exception. She hates her job, her apartment, and the constant rain. Old-fashioned paperback books are her only joy.

Then she meets Dana, the most aesthetically pleasing bot she's ever seen. Dana is a terrible flirt, and Arty can't help but respond. Their whirlwind romance introduces Arty to the joys of sex, something she always assumed she wasn't "human" enough for.

When a simple mistake forces Arty to quit her job, her whole life looks set to fall apart. Can Arty trust Dana to catch her, or will the secrets Dana's been hiding ruin their chance of a future?

If you enjoyed Detroit: Become Human but thought there should have been more robot sex, this is the book for you. How to Say "I Love You" in Binary is a lesbian science-fiction romance novella with a political twist and a happy ever after.