A Person in a Crossover Anime: Starting As Abe No Seimei

Transmigrating to a supernatural world of anime and manga where order is crumbling and day and night are redefined, humans rule the day, and yokai rule the night. In this perilous world, Yuan Yumo awakens a role-playing system, starting as the founder of Onmyodo—Abe no Seimei. Shuten-dōji trembles: "How could Abe no Seimei still be alive?!" The Onmyoji Hall is astonished: "How is this possible? The legendary founder of Onmyodo, Abe no Seimei, has been resurrected in the modern era!" Hagoromo Gitsune's face is filled with maternal love: "Seimei, my dear child, you were already reincarnated..." Tamamo-no-Mae grits her teeth: "Abe no Seimei, my mortal enemy!!!" Tsuchimiya Kagura, Eriri, Shinomiya Kaguya... (ambiguous) "Yumo, Seimei...!!!"