Dream interpretation had a nightmare and killed the master who taught me technology. In my dream, I am just, my friends are disheartened by the bad guys, and I am positive.

Hello! Have such a dream, generally because of ideological pressure will appear. I suggest that when you talk to the master, you should be polite and respect the master. There are no other abnormal emotions, and you will be fine. Because everyone has their own bad mood, no matter how bad the host's mood is, you just need to adjust your mood. So as not to increase your troubles and affect your normal study and life. Learn technology well and do your own thing well, and it will get better and better! Good luck!