Most Helpful Guy
Ffs just swallow your pride and go say hi. It really isn't that big a deal. Or would you rather waste your prime years avoiding human contact so you become socially retarded so no guy will want to be with you and wonder why you end up as a crazy cat lady one day.
Most Helpful Girl
You can find something in common to talk about. But tbh i feel like you shouldn't initaite the whole time, you need to get some reciprocities. unbalanced relationships never work that well ( from experience )