La Liga Protectora de la Naturaleza (The Nature Protection League) is a team of superheroes who need to face the villainous Toxic King, whose only goal is to destroy nature and make the heroes fail.

In the year 2293 a group of scientists return to Earth after years of being depopulated. Those scientists find old videos of people who recorded themselves during quarantine due to a mysterious virus that emerged in the year 2020. But, nothing is what it seems.