Traveling Through Thousands of Realms, I Can Change the System Every Time I Go to One Realm

Li Ye is an otaku of the 20th century. What is different from normal otakus is that he has an extremely handsome face. It's a pity that he has a complicated personality. He is normal most of the time. He can tolerate others as long as they don't go too far, but sometimes he will hit people because of trivial things. When he graduated from high school, he received a large amount of compensation for his parents' accident. After that, he gave up going to college and stayed at home. One day, he woke up and suddenly found himself in a strange place. At the same time, he also discovered that something was different about him, and a magical system appeared in his consciousness. His body became extremely powerful, and he also had a gorgeous silver armor on his body. The system can also create Noble Phantasms of a certain strength. (For example, the Sword of Promise of Victory and the Sword of Deviation. I wrote this mainly to write about some Noble Phantasms that do not exist. I feel that there are too few Noble Phantasms of Heroic Spirits in the Holy Grail.) From then on, he started his days of showing off in Date A Live. (Purely refreshing article. I basically know both animes, but I only know about them roughly. I will write them slowly, making up for them as I go. I just want to write them. There may be eunuchs at any time, and they may be unfinished at any time.)