Nanotech Magician

Nanotech Magician: Volume 1 Part 1 Chapters 1-30 William, a bionically enhanced super-soldier, was Earth's last hope against an enigmatic invading force. Engineered for greatness by brilliant scientists, including his own father, he was meant to mature his extraordinary powers in the vastness of space before returning as humanity's protector.
However, destiny had a different journey in mind. A critical malfunction sent his spacecraft crashing onto the bewildering planet of Xerxes, a land teeming with mythical creatures beyond imagination. Here, William finds himself surrounded by an array of humanoid beasts - from dwarves and elves to goblins and ogres - as well as mythical animals like phoenixes and hippogriffs.
Guided by an advanced AI system with a mind of its own, William begins an enthralling journey of self-discovery into this alien realm. Under the mentorship of Moj Dak, one of Xerxes' legendary wizard guardians, William unlocks his untapped magical talents and forges an unbreakable bond with the mystical world around him.
Yet greater forces are at play. A cruel twist of destiny has made William the unwilling host to General Ja'aduk, a malevolent warlock hungry for power. With catastrophe looming, he must confront the warlocks that plot to bathe Xerxes in apocalyptic darkness and emerge as the magical realm's prophesied savior.
In a land where ancient sorcery and futuristic technology collide, the fate of Xerxes' mythical inhabitants rests on William's shoulders. Will his bionic enhancements and blossoming magical mastery be enough to defeat the warlocks' wrath and cement his destined hero status across this bewildering, beastly planet?