Responses
I think that's one of the reason why people (including me) like haikyuu, this is one of the charming points. Furudate sensei really explains the volleyball aspects very well and even for a beginner like me, when I was reading haikyuu for the first time, I understand it right away.
I really like how Haikyuu does right by volleyball. Even the rotation rule, which a lot of people don't really get, has been explained and shown how important it is to take advantage of it. Even something as "stupid" as rotating can make or break you.