Lan is an intergalactic police officer partnered with Kanata. They tackle colorful galactic misadventures as special agents. Lan possesses superhuman strength as her primary ability, effortlessly breaking materials like metal or rock. However, controlling this power outside combat proves difficult, leading her to frequently shatter ordinary objects by accident.
Graceful and fashionable, Lan also has a notably short temper. She shares a domestic life with Kanata in a peaceful planet farmhouse. Their partnership extends into a romantic relationship where they share chores and show consistent affection in personal time. Their superiors are aware of this relationship, though they focus more on the extensive property damage caused during missions than the personal involvement.
Lan and Kanata's dynamic parodies the "Lovely Angels" duo, but unlike that strictly professional friendship, their connection is explicitly romantic. Lan originated in the Cream Lemon: Star Trap OVA released on December 25, 1985, marking her as one of the earliest examples of a yuri character in anime.