These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Of Science And Magics
Canon Defilement: Originally, the author planned to have Mikoto partially awaken in response to Teitoku Kakine severely injuring Touma. There was a good amount of backlash due to this, so the chapter was rewritten.