Alright, so, a girl I've known for a couple of months just texted me, saying she's interested in me.

We spent some time together for the past few months, got along, but I never thought too much about her. I was (and still am) seeing girls on Tinder every now and then and screwing around with them. She is also aware of it.

Now, I don't see this girl as girlfriend material but she could be a fun plate.

My question is: Should I be upfront and make it clear that I am not looking for anything serious, or, instead, should I just go out with her, fuck her every now and then, and let her figure that out on her own?

The reason I ask this is that, unlike random girls on Tinder, she is a person I respect and, at least to some extent, care about. Don't wanna treat her like shit, is what I am saying. At the same, time I don't want to waste my time with a bad strategy.

What does TRP have to say about it in this case? Platting someone you already know?