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.
Nightmare Fuel ( Upon taking control of the mech in Episode 24, Seina uses the force of his will to slowly crush a ship into a small ball, complete with a shot of the horrified crew. It's a very strange scene for such a lighthearted show.) Somehow made worse by the fact that the usual Crowning Musicof Awesome starts playing as it happens. Picture "The Rising Spirit" playing while Gaara crushes people. It's that much of a disconnect.
Rescued from the Scrappy Heap (Seiryo Tennan qualifies. In the Tenchi OVAs he's an unlikeable fop who shows up just long enough for Tenchi to win a duel with him by default thanks to Mihoshi's bad piloting. In this series he's a credible threat and a genuinely likeable character, even if he is still a Bad AssButt Monkey.)
The Scrappy: NB (and some other elements of Watanabe's humor) wore out their welcome with some of the audience. Officially? Well, in the crossover episode with the Tenchi Muyo! cast that Masaki Kajishima directed, NB literally spent the whole time in a doghouse.
