After receiving the news of Matsuo's death, Kiyotaka falls into a deep depression. Having trouble with this situation in his normal life, Kiyotaka tries to recover with the help of his classmates. But it will not be easy, because he feels guilty.

For years, Suzune Horikita dedicated her life to hunting down the mysterious mastermind of the underworld-the man believed to be responsible for countless murders, disappearances, and conspiracies. When she finally succeeds in infiltrating his headquarters, she expects only one thing; Death. Instead, the man she has spent years pursuing calmly places classified files before her,-files that threaten to destroy everything she has ever believed. What if the criminals aren't the real villains? ... What if justice itself is built upon lies? Offered a place by the very enemy she swore to destroy, Horikita is forced into a deadly game of manipulation, deception, and impossible choices. In a world where truth and lies are indistinguishable, the greatest danger isn't losing your life-- It's discovering the Truth.

To score a 100 on an entrance exam, you just need to know the answers. But to score exactly a passing 41 across every single subject? That requires surgical, calculated mastery. Suzune Horikita engineered the perfect plan. Assuming Advanced Nurturing High School was just a strict, normal prep school, she intentionally tanked her exams to a 41. Her goal? Stay off the administration's radar, avoid the headache of transferring as an honor student, give her estranged older brother a hug, and peacefully leave after one year. But ANHS isn't a normal school. It's a cutthroat, government-funded laboratory that breeds ruthless monsters-and her brother is currently sitting at the very top of its toxic hierarchy. Realizing that a quiet, peaceful year is impossible in a system designed to crush its students, Suzune decides to change her plans. She drops the act of the quiet bystander and steps directly into the spotlight. Armed with a warm smile and a terrifying intellect, she is going to teach this school of elite masterminds exactly how the real world works.

What if the Horikita family was the main benefactor of the White Room. What if, like Arisu Sakayanagi, Suzune Horikita was able to see the masterpiece of the whiteroom. However, unlike Sakayanagi, Suzune Horikita was able to meet the Demon of the Fourth Generation in person. How will this change the story after Kiyotaka escapes the whiteroom? When both meet in Class D, Kiyotaka takes an uncanny interest in the youngest Horikita, but even that pales in comparison to the obsession the girl herself finds she develops for the cold genius. [When the story is completed, I will mark it as completed, it will all be one story, not split into several others]

Ayanokoji tinha um segredo vergonhoso, algo que ele realmente NUNCA queria que tivesse sido descoberto. Ele pensava que ninguém nunca descobriria, que ninguém nunca iria fazer isso. Contudo, um pequeno descuido de Ayanokoji, fez que toda a sua vida virasse de cabeça para baixo... ou não. [autor: Nenhuma das obras me pertencem, créditos aos respectivos criadores]

what if suzune was force to date Ayanokoji to get what she want and both slowly fell in love with each other? read to find out.

What if Ayanokoji Kiyotaka was placed in Class C instead of Class D? In this alternate story, he seeks a truly peaceful school life while forming genuine friendships with his classmates, who gradually earn his trust and bring out a more human side of him. Alongside him is Horikita Suzune, assigned to Class C with a warmer, more understanding personality that makes even her critics admire her growth. As the two work together to help Class C rise through the ranks, Ayanokoji experiences meaningful bonds, quiet romance, and the possibility of a normal life for the first time, creating a fresh and unexplored take on the Classroom of the Elite story.

A collection of one shots from the "Obsession" universe.

Loving someone generally means you want the best for that special person. You want that person to be happy, and to live a joyful existence. But what happens when those feelings became an obsession? Suzune Horikita and Kiyotaka Ayanokouji, never experienced the real human warmth, they have been alone most of their life. What would happen when they experienced that warmth for the first time? Huge shoutout to cleveranimations for such magnificent cover art.

Ayanokoji x suzune A funny little story Where suzune can hear thought and ayanokoji is in complete love with her