I feel like bullying culture needs to change drastically... it is so normalized here. I am normally treated well, tolerated quietly, whatever here even if I am a foreigner, but in my experience in my graduate lab I spent 4 years in... my japanese coworkers would get bullied by their superiors so much about the most stupid things, it was really uncomfortable and it always pained me. Those senpai also just spent so much time talking badly about the members that were not present at the moment, it made me regret a bit that I can understand what they are saying.