My ex been sending me a lot of kissy emoji lol. What is he up to?

He's been texting me beautiful, many kissy emoji, asking me to hangout lol... what do I tell him? Just now ge told me he got out from work and sent me a kiss haha. I don't know how to respond? Lol how do i respond?
My ex been sending me a lot of kissy emoji lol. What is he up to?
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