Highway Blossoms is a short yuri story set in the American Southwest. After an old gold rush miner's journal is discovered, a nationwide craze begins as would-be prospectors try to solve the cryptic clues it contains and discover the miner's hidden treasure. Amber, couldn't care less. Wandering the Midwest in an inherited motor-home, she mourns the loss of her grandfather, totally unaware of the hunt taking place around her. It's not until she meets Marina, a young hitchhiker wandering through the deserts of New Mexico, that things start to look up.