B: This is me and my sister. I'm feeding her because it's a special day and I am giving her a sweet thing because we have bitter and sweet things that we get to taste. The sweet thing is pudding.
I am giving my brother a bitter thing that comes from hops.
I am getting my bracelet from my sister, because at rakhi day, we make bracelets for each other, and we each have to make two. A bracelet means that they'll take care of me.
Just for the record, the "bitter thing that comes from hops" is tea. Not beer.