Nitu dee i really don't know what has made me so crazy about Them.
I think its there difference as you said it and Angad's Arrogance and Kripa's Prejudice that has made me crazy over them. Only Both are capable of breaking the wall one has built over each other.
First scene i saw was the slap but what really made me crazy over them was the scene when Angad confronts kripa for having his snaps.