Tsuna is my favourite character and I ship him with everyone. Yes, everyone. Especially Hibari and Byakuran. I'm young (in my early 20s as of this writing) and currently reside in Southeast Asia. My hobbies include reading, drawing, hiking and cannibalism. I'm kidding about the last one.
The ending of KHR was not to my taste, but I firmly believe that Amano-sensei had to contend with meddlesome editors who didn't let her write what she wanted. I've had a look at her other works, but in my opinion they're not quite as good as KHR. The colourful cast and complex relationships in this series are such a tough act to follow.