They're natto aficionados.

We need to save more money.
We could prep our lunches for the whole week, that is if you don't mind eating natto for lunch every day.
I'm easy.
Great! We can make natto salad for example, then we can change the menu. Natto rolls one day, natto pasta the next.
Let's take the easy way out.
What's that?
Just make a quick natto sandwich every morning.
Yes, dear.
I'm natto sure about the natto sandwich.
Now that you mentioned it I'm natto either.

K: Well the signing out is going to take a little time.
KA&J: Let's take the easy way out.
K: Okay so until next time
J: Keep listening
KA: Keep practicing
K: And keep on smiling
All: Bye!