Twinstar Cyclone Runaway

Six thousand years after humans have expanded into space, a massive city ship orbits a distant gas giant, housing a civilization of space fishers who hunt valuable Besshu creatures. The society relies on male-female operator-pilot teams to harvest Besshu, with these pairs treated as married couples in a male-dominated culture. Terra, in need of a partner to run a ship, teams up with Diode, a runaway girl. Both are rare in their ability to operate the ship, despite being female.