Most Helpful Guy
that means he's into you but he's afraid to expresshis feelings!
Most Helpful Girl
He is into you.. afraid to let you know and therefore shy ! He doesn´t know how to aproach or flirt with you and is hoping for a smile or a look back! If you find him interesting then just hangout a lot and get to know each other. Start a friendship and take it from there! If you don´t like him... then just make clear you are just friends!