National Fate: Summon My King, with a Little Magic Fairy as My Teammate

[Fate + National Destiny + Honkai: Star Rail + Balala the Fairies + Detective Conan] Bai Ye is a transmigrator who came from his own world to a parallel version of Blue Star. When he was around six, his parents entrusted him to his uncle and aunt, but they embezzled his allowance, so he never liked them. When he reached middle school age, he transmigrated to the Previous Era of Honkai Impact 3rd. With the help of a System, he became a MANTIS and helped the people of a later era defeat Honkai. He then transmigrated to Chaldea in the Type-Moon universe, became a Master, and saved humanity. Finally, he transmigrated aboard the Astral Express and became a Nameless. When Nanook attacked the Astral Express, Bai Ye helped the Astral Express Crew escape with the System’s help, but was killed when the Antimatter Legion surrounded him. When he woke up, he found himself back on Blue Star, but the System had left. He had been missing in this world for three years. After returning to his uncle and aunt’s home, Bai Ye chose to move out and live on his own. He reclaimed the allowance his parents had left for him and started high school. Then, to his surprise, a National Destiny contest began, just like the one from a novel in his original world. He also ran into the main cast of Balala the Fairies, while his opponents included the Grim Reaper Elementary Student from Japan. The world where the National Destiny contest took place turned out to be the Honkai: Star Rail universe, and they even had to summon Heroic Spirits from Type-Moon. He summoned the King of Knights, and his teammates were the Fairies. When he returned to Honkai: Star Rail, he finally realized Blue Star was no simple place. Good grief, do all these contestants have superpowers? Wait, there’s a second-life reborn person, too? And a Dragon King from the Dragon King Hall!