Guys, is this just being chivalrous, or is he interested?

lol I have no male siblings and I have no idea what you learn about manners and being a gentleman but I'm curious.

say you were hanging out with a girl alone at your place (no sex or anything like that, she's just a friend) and it's past midnight. when she says she has to go, is it standard manners to walk her home? even if the girl doesn't live very far away, like 3 minutes tops? would you give her a hug in front of her house?

this guy is really confusing. I was the girl. he invited me over for dinner and we cooked together and watched a romantic movie together lol. but he hasn't asked me to be his girlfriend and stuff. so I'm probably going to just give up on him.
Guys, is this just being chivalrous, or is he interested?
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