To those who wish to go to heaven, kill each other and be the last one standing to survive. This place is called the "school", which lies between the world of the living and heaven. The group of 11 comprised of boys and girls are suddenly forced to participate in a death game hosted by someone who calls themselves "Sensei"! This school decides who dies and who doesn't. Only the person surviving at the end of the game can go to heaven. If one wants to die, they have to kill everyone else. Everyone has their "reasons of wanting to die", but who will be the last one remaining in this corrupted game...?!

Cracks started to form within Aoba's ordinary life on a remote southwestern island off the coast of Japan as he gets caught up in a dangerous game! The game, Rhyme, is an ultra-realistic online game that has recently been growing in popularity with the young adults living in Midorijima. Despite being uninterested in the game, Aoba finds himself dragged into a match against his will with an unknown opponent. As Aoba fights desperately with his artificial lifeform buddy, Ren, a voice calls out to wake him up. Soon, Aoba finds himself trying to unravel the conspiracy lying at the heart of Midorijima with the help of some unsavory men and his special ability.

"How dare they... I swear I’ll make them pay for this!" Leila’s resolve was unwavering after losing her parents, hometown, and family treasures. She, who inherited the magical power of the spirits, swore to take revenge. In order to give retribution to the kingdom that took everything from her, she disguised herself as a man and joined their Royal Order as a knight. With the help of the comrades she met there, they discover the gemstone that was once stolen from her home. However, an even harsher fate awaits them once they retrieve it...

In the kingdom of Alderia, First Princess Leone defies the norms by rejecting dresses for iron armor and serving her country as a knight general. Nicknamed the "Golden Lion," she is feared for her bold courage in battle. However, in the midst of a military conflict, Leone unexpectedly receives a proposal of marriage from Zergios, her enemy nation on the brink of collapse. Surprisingly, it comes from none other than Marshal Berthold, someone with whom she has clashed swords many times in the past. A man of few words and a brusque demeanor, Berthold's conversations with Leone mirror the exchanges between two seasoned military figures. Gradually, however, his straightforward approach begins to break down Leone's barriers. Where will this marriage take these two people whose lives have revolved around nothing but the sword?

Transformed into Sylvia Burrows, the play's leading actress, she is faced with the task of becoming a body double for Princess Michelle. However, she is aware of Sylvia's tragic fate—an execution at the hands of the merciless Crown Prince Oscar—and that's the one thing she absolutely refuses to sign up for! Yet, somehow, the Oscar in this alternate world begins to show interest in Sylvia... Could there be glimmer of hope for a better conclusion for her?

To Rei, her business-motivated marriage is a hellish ordeal—a life shackled by control and forced attempts to conceive by her husband Masaichiro. Her only meager means of revenge are the birth control pills she takes in secret. However, even Rei has a ray of light in her life: a food truck she visits daily that is run by Mikio, a kind, handsome young man. The fleeting lunches with Mikio allow Rei to truly be herself. But her pills don't remain a secret for much longer, and Masaichiro forces her to quit her job upon their discovery. On her final day, when all hope of ever seeing Mikio again is seemingly lost... a man comes in to rob the bank she works at! From the moment Rei sees him, she is strangely drawn to him, kicking off their dramatic romance.