A Saint? or a Sin (Xeno'jiiva reader x Rwby)

Volume 1: Chapter 4; Small Accident

Yang: alright little brother, let's get you back to your dorm.

Y/N: a-actually, can I stay in yours? I know it's risky, but I hate it when Frank hotboxes the room at times.

Yang: of course

[Break]

Yang had managed to get Y/N back to Beacon and into her teams dorm. She sat him down on Blake's bed.

Yang: alright, I know I don't have any of your shirts, but I'm sure one of mine will do

She looked through her drawer, grabbing a white tank top and handing it to him.

Y/N: t-thanks.

Yang: you're welcome! Now then, I need to go and let the girls know you're in here. Oh and if anyone knocks on the door, don't answer

She smiled and kissed his cheek, walking out of the dorm afterwards, her hips swaying from side to side. He let out a deep sigh as he got the tank top on. He stayed there on the bed, the only sounds being the ticking of the girls clock on the wall. He moved his tail around and onto his lap, he held it as he looked at the flaps he had on his tail. He sighed as he looked back at Yang's drawer, he looked back at door. His tail opening it and looking inside. As he expected, all her clothes were just bunched up inside. He got up and checked Ruby's drawer, as hers was the same. He let out a sigh as he dumped out the two drawers on the floor and began to fold his sister's clothes to pass the time. As he was folding, he had picked up a big black shirt, it turns out that Yang was right. She didn't have any of Y/B's clothes, but Ruby had his shirt. He had folded it and out it back in her drawer. He had then grabbed a piece of clothing, but stopped as he saw it was Yang's Bra. His heart began to pound as he looked at the bra. He took a deep breath and threw it in the drawer, quickly folding the rest of the clothes and putting them in the dressers. He shut the drawers and got back on the bed. He walked to the bathroom and quickly turned on the shower to as cold as possible. He didn't bother to take off his clothes as he just hopped inside. He sat down on the shower and let out a groan, looking down and seeing the tent in his pants.

Y/N: God damnit

[Break]

Blake: so what is up with your brother?

Yang: what do you mean?

She said as she sipped on her juice box.

Blake: well, for one. I saw him drunk last night. He was laugh his ass off in the courtyard. He was lucky that Ms. Goodwitch got him before anyone saw him, other than me I mean.

Yang: laughing?

Ruby: that's rare for him

Weiss: you mean he gets drunk often?

Ruby: under Yang's influence. But normally whenever he gets drunk he just gets really sad and cries alot

She said as she remember when Y/N got drunk for the first time, he cried on her shoulder for three hours and talked about how no knows he exists, literally

Yang: Well I can guarantee he won't be crying in a month!

Nora: what's in a month!!

The pancake queen had yelled as she came from behind Weiss, her E Cup breasts on top of Weiss's head.

Ruby: well, we'll have you know, that Y/B's birthday is on December 1st!