The Butler has a Sister?! Black Butler Fanfiction

Chapter 4

I suppose that I will have to be sneaky if I want to be able to bring my young mistress, Selena Phantomhive with me... I also want to spend lots of time with my big brother, but that brat "Ciel" is distracting him damn it! "Sebastian, can you please take me to the manor?" I batted my eyelashes and acted innocent to get his mind off of the brat, of course it always worked. He looked at me immediately and bowed down to me. The boy was so jealous. I think I know just the way to annoy him. Sebastian looked me in the eyes with a confused expression but I just giggled.
   Sebastian's POV
I'm feeling so controlled, my master obviously doesn't like her and she doesn't like him. This shall be interesting... "Rosalie, I just need to make sure that my master gets some tea, you don't mind if I do so... right?" I put on my best smile and innocent act and it seemed to work. My master seemed rather mad that I didn't apologize to him and then bow to my sister but the truth is, she can get scary. So I didn't want to get her mad. "Fine... but you HAVE to spend some time with me big brother Pleeeeeaaaaassseeeee!!!!!!" She just had to mess with my schedule didn't she? I sighed and looked at her. "I promise but I have to serve my young master first, okay?" She got upset at that and I sighed. Why must she be so tricky to keep calm?My master grit his teeth and got ready to yell at her but I covered his mouth just in time. "Young master if I were you I would not treat a lady like that." I let him go and he was now glaring at me. Thank goodness. Rosalie glared at my master but she held her ground. "Now, shall we head back?" I tried to break the tension and it seemed to have worked. "I suppose that you are right Sebastian, shall we go?" My young master asked and my sister crossed her arms over her chest like a child "I don't need to sit beside him right brother?"I sighed and rubbed my temples in slight frustration. "No Rosie, you can sit with me up front if you wish to." She cheered and stuck her tongue out at Ciel. Did I mention she's childish? I sighed watching them burst into a fight. This really won't work if she is staying for more than a week... in which she is. I grabbed Rosie by the ear and dragged her to the front, and then quickly let my master in. I already had enough. "Sebastiaaann! That hurt why did you do that?"She whined to my holding her ear as if I tore it off. I sat beside her "I don't want you to argue with my master. Trust me, he isn't afraid to kick you out. So just act like a lady." She stopped whining and smirked as if a sinister plan was in her mind. I sighed and started to move the carriage. She yelped and clung to me, most likely because of the sudden motion. I chuckled because she was now whining again. This was going to be a rather long ride.