*Warning: If you had not watch finished watching Assassination Classroom or had not even attempted to watch it, please do not read*
Please do not read, I warned u..... It really breaks my heart to see that gif, after all Koro-Sensei died before their graduation, yet in gif, it shows as if Koro-Sensei was with them till the end, with his great, big smile. While in the process, the kids are bowing, as if saying "thank u for teaching us this year Koro-sensei" Its like the ending where nobody dies, and everyone is happily together. Oh well, I'm just really sad right now, gonna sleep on my bed crying
At last, let's appreciate all the things Koro-Sensei has taught us throughout the anime, and think about the happy times instead of the sad moments BE HAPPY!!!!