( What should she do ) suggestions needed

Salam, I have been reading your confessions for quite a while but haven't been commenting of liking anything because I do not want these kinda things, but now that I have known the situation of my brother I am not able to guide him correctly but I would like suggestions and advices from you guys as he's in kind of a dilemma now a days, brought unto him by himself. The story starts as when my brother (Asif) started asking mother to see some girl for him. So our other brother (Kashif) also started looking for a girl for him, for this purpose he arranged a meeting between our Asif and one of his (Kashif) friend's sister. Now after meeting the girl Asif was not sure about her, as he did not see the girl to be beautiful, but due to the fact that Kashif involved his friend and all the friends family Asif finally said yes, but now he is in a dilemma that he isn't sure he wants to marry this girl now. P.S: ze da dwanro na kashra yam kho Asif ma sara har se share kaye, ma warta mashwara warkaray wa che os ba Kashif lag khafa she kho ko rosto warkay se lanja rala no bia ba ghat khafgan we, kho agha zama khabaray ta ghwag kenakhodo. Please os mala mashwara rakaye che ze senga Asif convince kam che os carry on ke au assay lanjay pakay na joraye