Douluo Dalu: My Martial Soul Is Eevee, and I Become Arceus

Transmigrating into Douluo Dalu. He becomes the adopted son of the head of the Xu family, one of the three great secluded families of the Heaven Dou Empire. Xu Huai discovers that the Xu family's inherited Martial Soul is an external Martial Soul. External Martial Souls are extremely rare, and a family's inherited Martial Soul being one is rarer still. The pressure is overwhelming. Fortunately, he awakens an Eevee Martial Soul, though his innate Soul Power is only level five. But Eevee grows stronger every time it wins a battle. After obtaining Soul Rings, he sets his sights on evolving Eevee all the way to its final form. First Soul Skill: Leafeon. Second Soul Skill: Vaporeon. He even encounters an avatar of Arceus and receives its legacy. Special Mega Evolutions, Z-Moves, Gigantamax, Terastallization, and the Bond Phenomenon follow one after another. Many years later, Xu Huai looks at Douluo Dalu, now transformed into a Pokemon paradise, and feels very satisfied. “Pokemon really are adorable.”