I really enjoyed hanging out with you today means?

Hey what's up? Well I know this guy a little be more than 6 months, we use to hang out with others friends at the beginning,then we stop talking and seeing each other for about 2 months, ten we star txting and planing to get together again, finally happens,and well we have sex, that night he txted me "I really enjoyed hanging out with you today" please txt me when you get home. So my point is what he means with that, I kind of like him,we talk a lot and I feel like I want to know him more, he mention before something like "I want get to know each other for real" so any thoughts? Thanks!
I really enjoyed hanging out with you today means?
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