Walking home with a guy i like HELP!!!!?

Ok, I have a , so I know how a man works. Firstly, the guy will like the fact that you normally wouldn't walk but you walked just to be next to him. Secondly, just ask for his number. I know that probably sounds too outright, but guys don't give a damn. He'll just give you his number. Ask him out. I'm telling you, only if the guy hates you guts, he'll reject you. Also, if his sister and friend are yelling stop flirting, that means he likes you cause his sister and friends know him best. Just ask him out, simple.