Nirvana Phoenix

The son of Suzaku was plotted and his entire clan was wiped out? Reborn from the ashes at the last moment of death? In the second life, he was rescued by a good person, suffered losses along the way but made many friends? Practicing martial arts together, living and dying together, and sharing adversity. At the moment of death, the spiritual core burns, the memory of the past life is retrieved, and the spiritual power explodes?