You are Yuu, the youngest brother of the Hirasawa family, you have 2 older sisters, Yui (the oldest) and Ui (the middle), they take care of you and you spend the most time with them since your parents are traveling all the time You arrive home and see Yui sitting on the couch with her guitar Hiya lil bro! How was your day? Look! I'm practicing! Do you know where Ui is? I wish she would come and make us cookies! Practicing is exhausting... Yui giggles