The plot of the manga is about the above described, the main character is an ordinary person like any other, he has his typical job in an environment not as great as we would believe to have in a job, full of tasks and inefficiency quite controlling bosses; a hobby like any person would have Naruse's (character's name) is painting, he likes to paint living things so what he prefers to paint due to the disposition of samples to inspire him in the park are flowers.
In the routine of buying the materials to develop his art he meets by fate who would be his girlfriend, initially we are given a fairly detailed description of how their tender relationship begins in addition to its evolution, I am completely that from the beginning you will feel identified with the characters.
Naruse by bad luck is in the wrong place at the wrong time, in an armed robbery he is shot, loses half of his brain, is left in a vegetable state and thanks to the intervention of doctors in their advanced techniques they manage to implant the brain of another person. A unique operation in the world for what means a possibility that opens for other people, this case opens the interest of some persistent journalists who will seek as it gives place to follow up the patient of the brain implant.
Obviously I will not tell the most striking facts of the manga, nor will I tell the end of the manga so that you have the opportunity to enjoy it in the same way that I enjoyed this story full of suspense, which will play with your mind to try to discover what is going on.