Read Gashbell/Zatchbell. Satisfying beyond belief.
The ending itself, yeah. The jump from Zeno to Clear.. More from the first big bad to Zeno. It's a little too fast.
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Medaka Box's ending was nice. Sket Dance seemed pretty fullfiling, still waiting for that translation, but I teared up with the raw. FMA did it's ups and downs very good. Houshin engi was rushed but it... worked. Bakuman's was serviceable.