I dont think texting him would be a bad idea... u could ask through a friend too. Or any other way u feel comfortable with. Either way, its totally brave of u to ask...
Opinions by other users:
If you can ask him face to face, that would be the preferred option in my opinion. You could though text him saying something like "I need to ask you something important, can we meet some time soon?". That will prepare him, and it might also make it easier for you to actually do it when you meet then :)
you should ask and wait for an answer
Text him and ask him what does he think about the kiss. Ask him if he likes you and if he wants to be with you.
Ask him.
Go for it. I would ask them in a message if they minded if you took their number though.
you text him with a flirty message and ask him out
If you have an idea of the one that likes you you could ask her out on a date or you could always just ask the one that you like out.
She likes you but she doesn't want to admit it.
Text him. play the "question game" where you ask random questions and ask "who do you like?"
I would wait a few days to see if you can get closer to her
dont be shy and ask him if he likes you?
Either A. Ask him or B. Talk to him in person
If he really likes you then he will text back, maybe he is just busy with the move. You should wait a couple days and if he doesn't text you by then, text him and ask him how he is doing. Make the conversation casual