If a guy buys you food after sex, can that indicate that he might like you?

We have more of a friends with benefits type relationship. I am okay with that though because we both just got out of relationships. I just didn't wanna look too deep in it. I just know in my generation and in my area (California) guys just like to do either of the 3, date, have sex, or actually spend time with you genuinely. Usually if the guys are just having sex with the girls, they might not want to spend their money because so many are afraid of being labeled as a simp or trick. But back to the question, after we fucked, we got sum food and I wasn't expecting him to pay for my food. I was about to pull my wallet out & he end up paying for me. But he didn't have to. I never want someone to feel like they have to pay for me, that's why I would go out prepared if I know si might get hungry. But I did appreciate him paying for me and I thanked him. I just wonder is this normal lol or do some guys just pay in general. I just wonder if he is starting to like me more because I am starting to like him more.

If a guy buys you food after sex, can that indicate that he might like you?
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