This looks like it's just a doujin and nothing to get worked up about.
Whoever fights monsters should see to it that in the process he does not become a monster. And if you gaze long enough into an abyss, the abyss will gaze back into you. - Friedrich Nietzsche
It is obviously just a doujin, just looks at drawings style.
phew...!! I somehow read something about a 60 page volume or something ridiculous like that... I also posted this in another thread another web page and I said somethink like... I thought it was Tenma going to America to see Karasuma and Harima stopping her in the way to the plane with a kiss.
it looks kinda real though
^ Looks like something that could happen in a typical melodrama. Hopes never happens in SR - too banal.