What does it mean if a guy bites your lower lip and moans a bit while your first kiss?

Anonymous
We just met that day in a group of friends, he was just staring at me at first, then we started talking, he sat next to me really close, so our bodies were touching, he didn't move away, was touching my hand, his hand was kinda laying on my leg etc. We were talking and around hour later he kissed my cheek, then my lips, started kissing me and bited my lower lip a few times gently while hugging me.
What does it mean if a guy bites your lower lip and moans a bit while your first kiss?
3 Opinion