User blog comment:SecondOpinion/Tokyo R.E.D. Boss Ideas Contest!/@comment-5758863-20161015190154

Episode 4 idea:

Saya and Katana (real names unknown): These twin girls were turned against their will in irregulars, they used to be shy until they turned into fun loving girls who just enjoy causing problems in everywhere. They like each other, both are fast fighters in their own. Saya uses fire and Katana earth ones, they form Magma powers.