Fletcher
I wonder if you have seen "Whiplash"/"Whiplash" which won major awards at the 87th Oscar
This movie is quite nice. It is a movie with a good plot and editing rhythm. The story is roughly this: A young man named Andrew who loved playing drums was playing drums alone in the school practice room one day, and was discovered by Fletcher, a resolute and strict jazz teacher who made many students cry. At this point Andrew's fate changed. Fletcher took Andrew from a second-rate Suna band to the top music chamber band in the country. From then on, Andrew lived a life where Fletcher grabbed him and ate him up... Ahem, Dad was wrong. It should be that Andrew changed from a stupid boy to an extremely irritable boy under Fletcher's perverted teaching mode. In order to further stimulate Andrew's potential, Fletcher used various methods, and finally Andrew finally broke out.
Well, this is just a synopsis of the relationship between Andrew and Fletcher, for those of you who haven't seen it. So those who have read it don't need to delve too deeply into what I'm talking about.