Getsumen To Heiki Mina

After establishing contact with extraterrestrial civilisations, it was found that humans were the only race to develop various sports. The number of alien sports fans grew dramatically, and the most fanatic of them regularly harass stadiums trying to take part in the games, or demanding a good show, etc. Finally a treaty was signed, making any interference with other planets' cultures illegal. Rabbit Force, a group of rabbit-themed transforming girls, become responsible for enforcing the treaty and capturing any offenders. (Source: ANN)