Girl has a boyfriend but wants to hangout with me everyday after college

Yeah I'm getting female attention for thr first time possible but not in the way I wanted. Idk what to do. It isn't like she's touchy or clingy we do just hangout sometimes with other friends sometimes it's just two of us and talk about stuffs.I know his boyfriend is chill with it but kondin aisha abar pitaii jaii no gurantee 🤡. I have tried to decrease the frequency of our meets but should I completely cut her off (i don't want to tho she's kind of the only 2-3 friends i got in college )