It's a melodramatic sci-fi story about these girls who won't die on radiation unlike all the other people in the world. These people are of course saints, and we get to see missions where our three radiation immune saints save people from radiation while crying. By three radiation immune saints saving people, I mean our main girl, Ibarawhatever, saving people while the other two watch. Alternatively watch and cry.
The character are pretty useless and stupid and for some reason there is three of them instead of one. There was a seemingly interesting settings; normal people getting saved by radiation immune people. The catch being that normal people don't think these immune people as people at all. People see them as dolls, basically. However, their actions on saving normal people would change normal people's views about radiation immune people == change for character development. Unfortunately situations like these get turned back to zero by our main girl who simply replies " I don't understand such complicated things." Then we move to an another scene about crying. Followed by the next mission. Leaving me wonder why the fuck. It's not deep, there is no message. She just literally says that I'm too fucking stupid to follow what you are saying about me being like human and I also have to cry since I haven't for a while.
This really could have been an interesting series if there was other things going on, the characters had some sort of brain function and there was a reason for all of this. A plot, some motives, a tiny bit of depth of some sort, but instead of this the creators decided to take a way which should be referred as "I have a emotion thingy." This is seriously more like some project which is still on the beta stage, only way to make it sell is to add 5 radiation immune and 5 normal bishies to the series and call it a reverse harem.
