Tag is to be used ONLY if the protagonist of the series can use Magic (definition may vary based on novel). If the series has multiple protagonists, only use this tag if having Magic is a prominent feature of one of them.
Haru was the best mage in the Japanese army. Building up a amazing reputation before deciding to give up his life in the military and settle down. His plans were cut short as he found himself in the body of a baby. He taught himself magic again from scratch before finding himself in a dire situation whilst on his first school trip causing him to give up on magic and take on the art of Chinese cultivation. His master was a soul fragment of an ancient cultivator who placed his soul inside of a golden ring in the shape of a dragons body. What kind of mysteries did this ring hold? And who was this cultivator who saved Haru from the brink of death?