HUNTB-225 "Did I make you hard? You're such a troublesome big brother!" Even though she's seven years younger, as soon as our parents leave home for a few days, my sister starts acting like a mother and even takes care of everything down there. Usually...

When my sister, who is usually treated as a child, was asked by her parents to "please take care of me while I was away," I wonder if a sense of responsibility sprang up. Or they become kinder than others, and they take care of you. As for her appearance, she wears clothes that show her cleavage and underwear, and is completely erotic! On the day I got an erection when I saw that, I was amazed at the words, "I'm a big brother who can take care of me," but I was very happy and devoured my erection!