Aono Eiji, an ordinary high school student, is dating the most beautiful girl in his class, Amada Miyuki, his childhood friend… They had been in the same class since elementary school and lived near each other. They should spend their youth happily and be together for the rest of their lives… But Eiji not only misses his birthday, but he also catches Miyuki cheating on him with Kondo-senpai, the ace of the soccer team. When Eiji tries to confront Miyuki about the affair, he is tricked by Kondo, and worse, Miyuki betrays him, calling him a lousy domestic abuser who is violent towards his girlfriend and isolates him from everyone around him… To escape the... more>> cold looks of the people around him, he eats onigiri on the rooftop, but when a junior student, said to be the most beautiful girl in the school, is about to jump off the roof, Eiji manages to save her with desperate persuasion and his honor begins to be restored, along with many students who see Eiji befriend and hang out with her… Life reversal: Kondo and Miyuki go into a hard life mode and start to fall down the hill…

Characters:
Aono Eiji (MC)
Ichijo Ai (Eiji’s girfriend)
Amada Miyuki (Eiji’s ex-girlfriend)
Kondo Seiji (NTR guy)
Imai Satoshi (Best Friend)
Kazuki Endo (Best Friend)
Domoto Yumi (Endo’s bestfriend)
Ikenobu Eri (Endo’s ex-girlfriend)
Tachibana-senpai (Manager Literature Club)
Aono Family (Mother, Brother, late Father)
Takayanagi-sensei (Homeroom teacher)
Mitsui-sensei (Nurse teacher)
Iwai-sensei (The Dean of Students)
Principal and Vice-principal
Uncle Minami (Ex-Mayor)
Councilor Kondo (Kondo’s Father) <<less

Glare, the eldest son of the Duke of Mizail from the Evegrand Kingdom, had been living a prosperous life as the heir of a great noble family. However, his life turned upside down when he witnesses the affair between his fiancee, Sophie, and the crown prince.... more>>

Enraged, he finds himself waking up in a carriage after being knocked unconscious by the furious crown prince. With his hands and feet bound, he receives a de facto death sentence. “You are a traitor who raised your hand against His Royal Highness the Crown Prince. Therefore, you are hereby sentenced to solitary confinement on the second floor of the Labyrinth of Death. Your family, the Duke’s household, has already disowned you. There is no escape for you.”

The Labyrinth of Death. It’s a notorious dungeon within the Evegrand Kingdom, a den of ferocious monsters and traps, with no one having fully conquered it yet. Even S-class adventurer parties have only been able to reach the 10th floor. There is no way that Glare, a layman who is not even an adventurer, can survive there with only minimal equipment and food. Despairing of the crown prince’s scheming to use him as monster bait to hide his own disgrace, he soon encounters a ferocious green slime and faces a crisis of life and death.

In that desperate situation, he awakens his talent as a Monster Tamer and begins to build the strongest monster army. He sets out to conquer the Labyrinth of Death as the strongest adventurer. On the other hand, the crown prince and his former fiancee find themselves increasingly cornered by Glare’s actions.

Meanwhile, in the capital city, those who adore Glare are also moving to rescue him… <<less

This is the kingdom of Fazan.... more>>

During a party at the royal castle, the First Prince declares to his fiance:

“Millia: regrettably, I am breaking my engagement with you.”

And the moment before Lady Millia, the Prince’s Fiance, was about to be sentenced to deportation…

The body of the First Prince’s paramour was discovered!

Lady Millia, whose engagement was just broken, was suspected of being the mu*derer, however…

She was a detective in her previous life?!!

And so she challenges the mystery to prove her innocence. <<less