Will he date me if I have sex with him?

BEFORE YOU ANSWER HEAR ME OUT:
There’s this guy from my university. We both like each other and have went on two dates. The second date he told me he was in two hookups/friends with benefits before 2 years before. Both times after he had sex for awhile he asked for a relationship and they both said no.

Does this prove the guy is a fall in love after sex person? He said he learned his lesson and just waits for sex now.
Will he date me if I have sex with him?
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