Aldnoah Zero is probably one of the few anime shows that I finished, and had to wait a minimal amount of time for a follow-up season, and that time is now!
Gen Urobuchi's mecha anime, which centered on a big conflict between humanity and Martians, and a group of young individuals fighting the battle to save Earth from total destruction.
This will head a bit into spoiler territory so if you have yet to finish the first season of Aldnoah Zero, just ignore the following paragraph and head on over to Crunchyroll to catch up.
*Spoilers*
The first season ended in a rather bleak tone, with the main characters, Inaho and Asseylum being shot by Slain and Saazbaum respectively. However, the most recent promo trailers for the next season does show that Asseylum apparently survived, but we don't know Inaho's fate yet. The only thing we saw a glimpse of was his orange mech, which was the prototype that only he piloted, which could mean that he does indeed survive.
If you're a Crunchyroll subscriber, you can go and watch the episode here. Free users will have to wait until 1/17 in order to watch the episode.