Anonymous:
thank you for your advice. its really helping me. everytime i tell my feelings to someone, they will say something like ` waahh~ your sister is so smart and pretty, i wish i can be like her bla bla bla' -.- i dont want to hear that, its not helping me at all. i know its not my sister's fault (she doesnt evn know about my feelings) i love her because shes treating me nicely, i just hate the other people

Then, maybe, just maybe, you should talk about your sister about this?
That’s just a suggestion. You don’t have to, if you don’t want to.