In season 2, episode 10 Kuroko Tetsuya from
Kuroko's basquetebol, basquete was in Assassination Classroom.

The scene shows that he was waiting in line for the E Class cafe.

I was so shocked even thought he was only in for like 2 or 3 segundos I can't believe he actually appeared in
Assassination Classroom!

All fãs of Kuroko's basquetebol, basquete and Assassination Classroom please tell me what your reaction was in the comments!

Watch Assassination Classroom season 2 on KissAnime with this link:

https://kissanime.to/Anime/ansatsu-kyoushitsu-tv-2nd-season

And can you find Kuroko in the pic below?