Ok so this is my first review, so bear with improper format or an un-standard review i guess. This is one of the most unique things I have ever read; Franken Fran in short is a twisted, deranged, genius, conceptual, moral questioning work of art.

This manga is currently my favourite manga, but first off before I say the good and why you should read it, here is why you might not want to read it:
It is filled to the brim with an extreme level of gore and horror, and is not for the weak of stomach or mind, and If you are one of these don't bother reading it.
_____________________________________________________________

If you are still reading this, your probably are not weak of mind or stomach or at least want to test your luck. So now I will say why I liked this manga so much:

The Characters: All the characters were very creative, but most importantly was the main character, who I thought was very well designed in both appearance and in their personality and actions. They mean well and only do what other people want and believe will help them, but the twist is, that those people clearly didn't think through well enough and so most of the conflict results not from Fran's failures, but from her patients.

Art: Pretty decent in general, characters are very well drawn, but the best drawn stuff is the gore, and detail and level of accuracy on peoples limbs, organs and internal anatomy.

Story: I put this last because it doesn't really have a plot in particular that goes throughout the entire thing, I'm not sure If this is the correct term seeing as this is a manga, but it has an episodic plot, that is different every chapter.

Overall the reasons behind my liking this manga so much are this; It was really interesting conceptually and it questions science and morality, in many different lights and offers tons of legitimate solutions and shows the reason why they fail or succeed. The most interesting thing about this manga is how all the problems that are fixed amazingly are all unethical or immoral, but leave people happy in general, and all the failed experiments are from negligence in the patient not thinking things through, or In the patient and then Fran, taking on an experiment on something not quantitative, but qualitative. (You will know what I'm talking about if you read it)

All in all; 10 out of 10. And It was very interesting.

Sorry for the massive review lol, I kinda started ranting...