I catch the bus to my college in which there is two girls on the bus I noticed today whom I want to ask for their number.

Apart of me says to choose one of them so I am not perceived as the guy who is asking for everyone's number, but I would like to increase my options by asking both. (It's not that I care what people think of me, it is me guarding my reputation though--Law 5 of the 48 Laws of Power)

I'm thinking that if I do get both, it may cause "problems" if one girl sees me speaking with the other while we're on the bus? I would let them know that I am not exclusive and If one of the girls was to ask me who is the other girl is (if one sees me speaking to the other), I'd brush it off saying that she is just a friend- thoughts?

I may also be seeing them daily as I don't have my car as of right now and even then I may still catch the bus.