Going out with my sister

I had to go out now with my sister since she had to shop some more things for her holiday trip. I had to go with her and take her to shops and make her happy by getting her things and pack the things for her. I am her only brother so it’s my duty to make her happy. Dad and mom are so busy with their work so I am taking her out. Will be back as soon as possible and I have to meet my girl who will be waiting for me this evening.