Dragon Knight Demon Dragon Academy Shadow Magic Legend

14-Year-old Kane, Ella, and Noel applied for the Demon Dragon Academy together to realize their dreams of becoming Dragon Knights. However, due to interference from the cracks in the astral world, they accidentally entered an abandoned castle - the site of the first generation Demon Dragon Academy branch. In the underground secret room, they found 7 astral dragon eggs, only 3 of which were still alive, and the remaining 4 were shattered by the erosion of the shadows, becoming the fateful driving force for the three of them to "become stronger". In order to feed the dragon eggs, the three of them earned their first magic coins by cleaning up the shadow bugs on the farm, collected purifiers and travel expenses, and successfully entered the first grade of the dilapidated Magic Dragon Academy. There are only simple teaching buildings, a dilapidated martial arts arena and a baby dragon breeding area. High-quality resources can only be obtained by earning coins from tasks. From then on, the three embarked on the growth path of "earning money and raising dragons + fighting against shadows": cleaning up shadow ants in the teaching building, escorting letters to encounter rotten leaf monsters, collecting energy crystals in secret realms, searching for second-hand equipment in the market, having healthy discussions with classmates, forming a team to clean up the shadow lair... From novices who only knew basic magic, they gradually unlocked skills such as star flame thorns, short-distance teleportation, and global purification. As they grew up, they discovered that the black runes on the shadow monsters and the star pattern relics of the abandoned castle all pointed to the conspiracy of the fallen dragon knight Black - to pollute the core of the Dragon Realm and tear apart the rifts in the star realm. During the first-year graduation trial, they defeated the Shadow Witch in a secret realm and obtained the first-generation academy token. However, they accidentally discovered the Black rune on the back of the token, which opened the prelude to saving the world of Aesera.