Using someone for temporary gain?

Lets see, your seeing a girl who you call a plain Jane yet you enjoy your time with her and her Company ?. Well If you want a drop dead gorgeous sheila to hang off your arm You better make a name for yourself and or Become stinking Rich. Your with a nice girl who accepts you a broke Uni Student DON'T BE A FOOL she is the kind who'll stand by you in good times and bad, What you want would drop you in a second as soon as something better came along and make your life Miserable