Genshin Impact: the Void Monster's Journey to Teyvat

"So, have I sealed my memory..." The young man holding his face with one hand sighed helplessly. Not only that, it seemed that his original strength had also been lost. The only thing that remained in his mind, apart from some common sense, was the memory of finding a pink-haired guy because of a certain agreement, and the power called [Void Monster Gliza] that he merged to prevent accidents after he actively lost his power, and a weapon called [Illusion World Demonic Sword Belial Dusk]. The boy had nothing. In order to fulfill this unknown agreement in my mind, I met a girl named [Ying] and learned that she had the goal of finding her brother. After that, the two learned about this [Teyvat Continent] from the mouth of a strange creature called [Paimon] caught in the lake, and they became partners traveling together in Teyvat. So, what kind of story will he have during the journey? (1. The male protagonist's abilities come from Ultraman's worldview. For those who don't know, you can just think that he can't be hit no matter what. He is invincible anyway. 2. In the later stage, if the progress keeps up with the plot of the Genshin game, there will be a comic-type time-travel and some stories in other worlds, but the progress will be almost back, but it will not involve the [Ultraman] world view of the source of the male protagonist's abilities. Generally speaking, it will be anime. 3. Invincible flow, no system. )