Kaijuu Girls: Ultra Kaijuu Gijinka Keikaku 2

The Ultra Kaijuu Gijinka Keikaku project transforms kaijuu (monsters) from the Ultraman live-action special-effects series into cute, female anthropomorphised monsters.

After years of war against the monstrous kaiju, the world finally knows a time of prosperity and peace — but the presence of the kaiju can still be felt. Girls with the souls of kaiju are born every so often, and each is gifted with the unusual abilities of kaiju! An organization called GIRLS has collected the kaiju girls to defend the earth, but rising from the shadows comes BLACK STARS, a troupe of evil kaiju girls who just recruited their latest — and somewhat bewildered — new member…

During a monster attack on the city, which is something that happens quite often, Silk and her two friends try get close to the attacking monster for a better view. An unfortunate choice of location to watch from leads to UFO-man, the city's giant protector, to land on the girls crushing them to death. Feeling sorry, UFO-man blames their death on the monster and promises to bring Silk and her friends back to life by lending them his power but the catch is that they now have to become the city's protector as well.

Kuroe Akaishi just wants a normal high school life—but that’s impossible with a rare condition that turns her into a giant kaiju whenever her emotions spike! Things get even worse when she falls for Arata Minami, the most popular boy in class. Now every blush, heartbeat, and crush could trigger a monster transformation. Can Kuroe survive high school love before it destroys everything around her?!