I hope so!!
Bro I went straight to comment before I went and read yours! Brilliant I say!!!! Please be with the brother! Omg wait what if he has the card and then tells the brother about it if he sees it and then they convince the brother to go with them or to go in their place and then the fall head over heels in love at first sight? Or! What if they get the brother saves Chiaki from a nasty costumer?!?!
WHAT IF CHIAKI IS THE ONE THE BROTHER WANTED TO MARRY!?! WHAT IF BRO GAVE UP ON PURSUING CHIAKI TOO EARLY BECAUSE HE KNEW HIS PARENTS WOULD DISAPPROVE OF HIM BEING PARTNERS WITH AN OMEGA HOST AND WOULD MAKE LIFE WORSE FOR CHIAKI IN RETALIATION!?!
I'm guessing that this uke will end up with the brother but I'm not sure cause he did say he couldn't get married to who he wanted