Hello everyone! I'm happy to report early in the morning for me, that a movie has been announced during the event! It will show in theaters on December 5th, 2015!
Here's Anime News Network's
report on this!
It seems though that the movie will take place during everyone's younger years, which means all the seiyuu's will voice their respectful characters, in obviously younger male voices.
It also seems like High Speed, the original light novel, is going to get a manga adaptation as well so it sounds like their younger selves are getting lots of spot light this year! TO ADD ON, Season 1 and 2 of the show will re-air in theaters in the summer and fall!
Here are some summary reports of the event: [Link 1] [Link 2]
Let us know in the comments on what you think about this exciting piece of news!