Sister, one of the sweetest world in the world, as per my experience she always keeps motherhood (wehrer she is mother or going to be on me day). She always assist you in your daily chores. But, we never realise until she gets married and leave ample of memories, memories that never going into nothingness, ideleble and everlasting ones.
The same happened with me in recent time, when my younger sister got married.....
-सांझशैलेश