Blue Gender is a tV series anime that premiered in fall 1999, produced by AIC.

About the production: the story comes from an original script, there are 26 episodes of about 23 minutes and its current status is "finished".

Its main genres are adventure, drama, horror, mecha, psychological, romance and sci-fi, with themes such as Survival, Military, Dystopian and Kuudere.

On AniList, Blue Gender has an average score of 66%, a good score, and appears on 17,498 users' lists.

Imagine waking after spending more than two decades in suspended animation. You awaken to a world more terrifying than your worst nightmare. A world where human beings are hunted down by giant insect-like creatures called the Blue. Welcome to Earth in the year 2031...a time when the planet is no longer ours. Earth's very survival now rests in your hands. (Source: Funimation)

Official synopsis from AniList.