ok.
4/10
its ok, the characters are ok but in the end its more wtf i dont understand a shit.
i can only think the mangaka cut the end in only 3 numbers so well, if him can continue this in the future with any other characters, i can said ok, but now we only wait more jobs of his creator because his first job is this and i can said, yeah its good but need more experience so in the future, he can wrote a better job, the romance is ok, but the random factor in the history is bad and good, very confuse.
but i can read this a lot of times and laugh.
update:
the big boob girl it was really the god of the breast and she travel in the all paralel worlds to try to change the future, the crazy girl it was a traveler too but she try to prevent to the big boob girl make his job because maybe she fuck up or she is from another multiple paralel line of the future, so in the end all you can think its possible so yeah
4/10.