My younger sister depends on me for every single thing. She can't do anything on her own. She's introverted and can't talk to strangers at all, she can't even ask for the check when she goes out. She's clever but when it comes to the university assignments, she always asks me to check them and correct her mistakes before sending them. I'm not a professor for God's sake. She never makes decisions on her own, she has to ask me about it first. The other day she asked me if she could call our grandmother. I mean, of course and you could call her. It's quite a shame because she's a very nice and clever girl. I want her to stop depending on me, she is already an adult.