FWB or something more?

Hey ladies. I'm a little confuzzled about a guy. See, we met on Tinder (I know, I know) and we both said we didn't want any kind of relationship, just casual having fun. So I met up with him, he's super nice and not a creeper at all 🙌🏾. Then we started getting freaky, and it was like everything changed. At one moment he would be on top of me, slowly moving in and out, kissing me passionately, and the next he would throw me over, spank me, grab my neck, and fuck me until I saw stars. Best sex I've ever had. But he would always go back to that passionate kissing, gentle and delicate. Now I've never 'made love' in the sense, but if I had to guess that would be it. Keep in mind, I just met the guy! I thought we really clicked, personality wise, there was never a dull or awkward moment and we both spent the night laughing and enjoying ourselves, but we both said we wanted something casual. I'm starting to change my mind 😌 Then the next day, he texted me asking how I was and how my day was going. And we have plans to meet again this week! Is this normal for a Tinder hookup, Friends-with-Benefits kind of deal, or could something more be there? Thanks!!