I'm thinking of hugging my sister-in-law.
Why would you hug your sister-in-law?
Because I really appreciate her.
I think it's a great idea to hug your sister-in-law, as long as she also wants to hug you. Hugs can show people how much you care about them, and most people appreciate being hugged.
Sounds good. I'm going to go hug her right now.
I'm sure she'll really enjoy that!