Comet Lucifer - S01

In the world of Gift, a valuable crystalline substance called Giftium lies hidden deep beneath the planet's surface. Sougo Amagi, a young boy from the mining town of Garden Indigo, grew up fascinated by these crystals, a passion passed down from his mother, a researcher. Living in this small but thriving town gives Sougo plenty of chances to search for rare and unique specimens. But the greatest discovery he makes isn't a crystal-it's a person. After getting caught up in a school dispute, Sougo tumbles into the depths of an abandoned mine. There, in the darkness below, he finds Felia, a mysterious girl with red eyes and blue hair, emerging from a massive crystal. Though their meeting is strange, it sparks a fast friendship between them. However, Felia is being hunted by a shadowy group that wants to exploit her powers. Sougo and his friends must protect her while unraveling the truth behind her origins and the mystery of the girl who came from the crystal.