Aired: Oct 4, 2015 to Dec 20, 2015
Genres: Action, Adventure, Fantasy, Mecha
Rating: PG-13 – Teens 13 or older
MAL: Comet Lucifer
Gift, a world covered in glittering blue crystals called gifdium. Sougo Amagi is a boy who lives in the town of Garden Indigo, which has prospered from the mining of these crystals. Sougo, whose hobby is collecting rare crystals, one day becomes involved in a dispute between classmates Kaon, Roman, and Otto. He wanders deep into the ruins of a mine and discovers an underground lake. There, Sougo meets a mysterious girl with blue hair and red eyes. Who is this girl, and what will their meeting bring? The door to an adventure opens with their newly formed bond.
(Source: MAL News)