the grinding is just too much.
I have decided to edit some of the important parameter to fasten the process.
As this is a RenRY game, edit 00console.rpy file, changing config.console to "True" to enable console. Press Shift-O ingame to open the console.
Here are some of the important parameter for you to edit:
money --- in game money
naglost --- impudence
college_point --- college nerdness
my_clever --- smartass parameter
Just key in for example, "money = 10000" in console to change the parameter.