>>276
How will buying chocolate from her make him any different from the other people she sold it to? By your logic, when I go to a store and say 'Hi, how are you?' to the cashier with a gallon of milk in my hand does she realize that I am interested in her? Fuck no! I means I want to buy some milk so I can eat some cookies and I have to pay her for it.

Unless he can make himself different(in a positive light) from the other students he is just some other guy she passes on her way to class. And making himself stand out will take some time. So, again Orz, work on yourself first and then work on asking her out.