Just got out of a relationship 2 months ago. We dated for 1yr and 8m. I fucked up towards the end and she ended it. I had one-itest and had a hard time getting over it. I'm fine now, it actually got me into the 'game'. I've had a shit ton of fun since then.
Since the break up, we have NSA sex. It's great! I don't have to put up with her shit, and I get the benefits. Awesome.

So now, she's texting me, "I miss you".
What should I say to that to keep her interested, without me sounding desperate.

Would I get back with her? Probably.
Am I fine if we don't? Yes.
Any ideas?
Thanks!

don't say "i miss you too" just by itself, that would come off as, you not being satisfied by or with other women, and is a DLV

you could try:

awe, that's so cute. I really miss your ______(NOT a physical thing)

or

awe, that's so cute, I miss the way you ______(again, not a physical thing)

or
yah we should get together for some fun

depends on your personality but you can dodge that by just saying "i'm sorry. who are you again?" haha

this will get her to laugh and you dont have to answer the question unless she keeps drilling you with it