How I (21m) became fuck buddies with my boss(30f) [FM]

Long time lurker, first time poster. Created a throwaway just for these subs. Obligatory, on mobile notice so sorry for any weird formatting. Just to be clear this story happened a few years ago.

I was 21, in college and working in retail to pay for the basics. I absolutely hated working retail but the women that I worked with were absolutely gorgeous. One manager, (we’ll call her Rachel) was this 30 year old, 5’3 busty Hispanic woman with ass for days. It started off with mild flirtations, I would be folding clothes or cleaning a dressing room and she would walk by and mess up the stack I was trying to fix before winking and walking away laughing. We would make snarky comments to each other just to kind of get on the other’s nerves, I think you get the idea.