Douluo Dalu: With the Sharingan as My Martial Soul, I Refuse to Become Yu Xiaogang's Disciple

Jiang Yu transmigrated to the Naruto world once, then transmigrated to the Douluo World a second time, where he awakened the Sharingan Martial Soul. Because he had Innate Full Soul Power, Master Yu Xiaogang set his sights on him, insisting that Jiang Yu become his disciple. But as someone who had transmigrated twice and possessed the experience and knowledge of two lifetimes, Jiang Yu decisively refused to become his student. Master Yu Xiaogang: “Someone with Innate Full Soul Power should be my disciple. He is the perfect proof of my theory.” Tang San: “You dare refuse to become Master's disciple? You've chosen the path to your own death.” You two are seriously sick! Jiang Yu ignored them both and focused on developing the Sharingan. Level 10: One-Tomoe Sharingan. Level 20: Three-Tomoe Sharingan. Level 30: Three-Tomoe Sharingan. Level 40: Mangekyo Sharingan... Using the Sharingan's abilities, he developed Soul Skills, studied the origins of Soul Power, and created a new Martial Soul system. (Based primarily on the original Douluo I.)