Brother-Sister

Brother-SIster is a relationship 

Which can not be defined 

But still, I'll write something 

Elder sisters care like mother 

For their siblings 

Younger sisters love their brothers

But never express their feelings 

They tease each other by saying 

We brought you home from streets 

Sisters tie "Raksha Bandhan" to their brothers 

Not for a gift in return 

They only want love and care from their brothers.