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.
Riku vs. Kanshuu in the building under construction, when he realises the Kanshuu can't attack Nene. Followed immediately afterwards by the Trope's deconstruction, when Riku (almost) dies. Then reinstated and doubled when Nene revives him as Kanshuu-Riku and he goes into Superpowered Evil Side mode.
The fight at Riku's school where he consciously blows up part of the building as a diversion.
Tougo has one when he uses the Jinki gun to snipe down and kill Karasawa.
Nene turning Ende'smissiles into inoffensive... pillows.
Evil Is Sexy: Just look at Adult Neene/"Coffin Princess Amane". Granted, she might have time to grow, but still.
Fridge Brilliance: Takao seems to show mercy to mooks while indifferently cutting down civilians to pieces. It turns out that the ones he killed are probably already dead and have been turned into Uro.