Atsuomi provided Ayanokouji with a year on ANHS. So during Y1V7, he contracted Ayanokouji that he'll not interfere with Ayanokouji staying outside the White Room in exchange of him transferring to Hyakkaou Private Academy at the start of his second year, in order for him to raise his influence and gather more funds for the White Room. So, Ayanokouji has peaceful Winter vacation though not completely with Ryueen, but yeah, he spend more days with Ayanokouji Group, Sakayanagi, Karuizawa, Shiina, Ichinose, etc. Then he met Jabami Yumeko credits to the respective authors of COTE and Kakegurui

Cote x demonslayer What happens when the Mastermind of the White Room is thrust into a world of blood and blades? ​Ayanokoji Kiyotaka didn't ask to be teleported into the Taisho era. He wanted a peaceful life, but the Demon Slayer Corps and the Twelve Kizuki have other plans. In a world where Total Concentration Breathing and Blood Demon Arts rule the night, the "World's Greatest Masterpiece" must adapt to survive. ​No tools? No problem. He will turn the Hashira into his pawns and Muzan into his experiment. ​Witness a Godlike Ayanokoji as he navigates the Demon Slayer world with cold logic and unmatched manipulation. ​Genre: Action / Fanfiction / Thriller ​Trope: OP Main Character / Mastermind / Crossover ​#ayanokoji #demonslayer #kimetsunoyaiba #cote #classroomoftheelite #mastermind #manipulator #opmc #godlike #isekai #tanjiro #muzan #crossover #action #thriller #system #survival #nezuko #hashira #white-room #classroomoftheelite #Demonslayer #Cotexdemonslayer #