"shiro have st", "senior tutor, no tutor"
Just having "senior" doesn't make you top, it's funny how this Mila and other tutors might have in their mind that he's like their leader which gives the orders with "partnership" when it's SAME as all of them.
You shouldn't be wasting time for reporting this, no one is going to listen to you, it's a shame having that kind of staff.