Legendary Saiyan Soul of Beyond

AU. Azuma was running to get to school on time when he was thirteen until he was suddenly attacked by a monster and a man died trying to save him, but Azuma awaken a legendary power of a powerful Saiyan that has turn him into a powerful warrior to become a hero helping the world while enjoying life as he can with his harem. Lemon. Azuma OP. Do NOT own either series. MAXIMUM POWER!