Is Vasu Doing Right????

i don't understand y Vasu is so rude to Anmol i know she doesn't like him coz of some reasons but her behav isn't good with him while he is a good person & cares the whole family so much then y she hates him.😲
pehle poor Sadi was there to tolerate such a rude behav & now Anmol well i don't think that he is a negative character 🤔 wat u guys think about it? 🤓 is it a secret yet to reveal?