No, it seems clear to me that the scene showed Agawa wasting her time. She didn't come, while the dude had a great time and didn't notice. He seems nice offering water et cuddling after, and they were really going at it so he gave it a fair try but when the chemistry is just not there there's nothing to do.
We're clearly in the moment where Agawa has to confront her worldview. She just claimed again she just wants to have fun, so what happens to that when she's not enjoying anymore having sex with randos?
This is meant to shoehorn her back towards Gotou when frankly, i think they're both better off away from each other.