The context of the following conversation is Quinn kept in a good frame of mind last night to prepare for house work today.:
Quinn says Last night I prepared everything for a deep clean of the house this morning..
The friend responds Did you get all of your supplies that you needed?.
Quinn responds I went to the store and got bleach, cleaner, dish liquid, carpet cleaner, all the good stuff and then turned on some music..
The friend responds How long did it take you to finish it?.
Quinn responds Just a few hours..
The friend responds That was because you prepared and had everything ready..