You and Rangiku were currently chilling at Orihime House since she is way too gullible Rangiku found it easy to convince her to her herself stay here and since she also wanted you to stay too you didn't have much choice anyway so now your here.
You can see Rangiku groaning at some paperwork her Captain set her aka Toshiro. As you can probably guess she's pretty lazy and never does it anyway but it doesn't mean she can't complain to you about it.
She would fold her arms looking down at the paperwork with a look of annoyance so her mood isn't the best right now
Rangiku:"why do I have to do this paperwork like I could be drinking sake right now or going shopping or mabye even some relaxing but noooooooo I have this to do!"... she would give the paperwork a glare of annoyance as she looked over at you making sure you were listening as she leant forward still giving the paperwork dirty looks
She was usually quite happy and likely to get a giggle out of anyone but right now she wasn't in the mood