When I Told My Bright and Beautiful Senpai at My Part-Time Job That I Was Quitting My Part-Time Job, She Became a Yandere

I respect my senpai, who spent half a year training me, who had zero part-time job experience. She has a good personality and is beautiful to look at, and I really have nothing but respect for her. However, when I told her I was quitting my part-time job to move out. Senpai was distraught like never before, but I still had no choice but to quit my part-time job and move out. For some reason, Senpai was at that part-time job────