I love how emotional and psychologically heavy this manga is, how the rarities, failures and psychological and emotional disorders are reflected in the human being just by having one of the rarest parasites in the brain, it reflects a trauma in our life (like the Prota and her phobia of germs caused perhaps by her excessively perfectionist mother) curiously this has even a heart shape.
Now that the final volume is coming, and the putting of our protagonists in the treatment to eliminate the parasite, there is more drama than ever, will they be able to love each other without the parasite? And not only that, but as the girl said She already had these psychological problems without the intervention of the worm, so it will be necessary to see if they can get rid of their faults or live with them as a couple.