(Doujin) + (Fictional) + (Male to Female)

Su He, an ordinary office worker, is a fan of the anime "Blue Files." His only solace is immersing himself in the game after get off work. However, a car accident took his life. While trying to save a little girl, he was hit by a truck. On the verge of death, the gods gave him the opportunity to reincarnate and sent him to the blue world.

Upon waking up, Su He discovers she's become the notorious Red Devil, the gang leader of Kivotos, with a horde of underlings and numerous enemies. Having originally hoped to enjoy a leisurely school life, she's now forced to contend with gang warfare, provocations from rival forces, and her own notorious past. She must use her knowledge of the game and her understanding of the world to survive in this dangerous new identity...

Years later. Watching the class's cavorting little brats, Xiaonan, sitting behind the podium, would always recall the morning that had changed the fate of countless citizens of the Land of Rain. A red-haired girl, wearing the Rain Shadow's conical hat and clutching a chakra-powered ninja sword, stood atop the tallest tower in the Land of Rain. At her feet lay tens of thousands of homeless citizens of the Land of Rain. Above her head, the warm sunlight, a ray of sunshine unseen in decades, shone upon this land. Voices of unity converged from all directions. "Even if the leader has perished, even if the nation has been shattered..." "Please ascend to the Rain Shadow's throne and lead us all forward!" "Please, Lord Amemiya!" ————— "If the so-called demigod of the ninja world isn't enough, then let me become the new god!" — by the Second Generation Rain Shadow...