Ayami, the most popular girl at school, is used to being chased—but longs to chase someone herself. One day, she discovers an app called “Furare-ya” that lets users experience heartbreak. Skeptical at first, Ayami signs up out of curiosity, and soon becomes hooked on the various heartbreak scenarios it offers.

The Demon King, defeated 30 years ago, suddenly returns. The once-heroic Knights of Light reunite, but age has weakened them. In search of a new hero, they unexpectedly choose Kyoko, a shy and ordinary medical office worker. Confused but determined, Kyoko sets off to defeat the Demon King and save the world.

Always cheerful and popular, Nana struggles to find a boyfriend. Talking with her shy childhood friend Yama, she realizes that men are drawn to fragile, tragic heroine types. Determined to become one, Nana starts a project to reinvent herself—while Yama quietly harbors feelings he's never confessed.

After failing to confess her love to Takumi, Marie is filled with regret—until a mysterious man appears and gives her a "reset button" that lets her redo her life. At first, she uses it to fix every mistake, but over time, she begins to realize the importance of living with regret.

Exhausted by stress and constant scolding at work, office worker Yamazato hides his emotions to get through the day. One day, he meets Sakurako, a mysterious woman who appears whenever he’s upset—and pops bubblegum with a “pop!”. Strangely, his negative feelings vanish each time. Little by little, Sakurako begins to change his life. But what message is she really trying to share?

High schooler Yamazato thinks youth is pointless—until he meets Maika, a brilliant karate girl with a dazzling smile. He confesses his love, but she replies, “If you can grab my handkerchief, I’ll date you.” Thus begins an intense (and hilarious) battle of love. Just as things heat up, the wild Oniwara crashes the scene. Can Yamazato win Maika’s heart?

Yamasako leads a group of four boys known as the “Dark Four,” who bond by mocking others. Their classmate Otomo, the kind and caring soccer team manager, treats everyone equally—even them. Annoyed by her perfection, they play a prank on the soccer team, but as Otomo continues to show them kindness, the boys start to see her in a new light.

Shiraishi is talented, admired, and successful—but finds life dull because everything comes too easily. One day, she spots Yamazato from General Affairs scribbling jealous rants in a notebook, using envy as fuel to push himself. Fascinated by his passion, Shiraishi asks to become his student. Thus begins their strange mentor-apprentice bond and daily “jealousy training.”

A special behind-the-scenes episode! Free-spirited Karen Takizawa interviews the original author, Ryota Yamazato, revealing untold stories from the first eight episodes. They also discuss the creative process behind upcoming episodes—plus, Yamazato shares a brand-new story inspired by one of today’s hottest actresses!

The "Dark Eaters" has brought peace to the world by taking out the darkness that feeds on the human heart. One of the only 9 people left in the world with a special ability, Elaiza Ikeda, appears before a "dark-born" Yamazato, who gives people darkness.

Always alone at school, Yamazato was able to live away from reality by writing his fantasy stories in his notebook. In the story, he is the center of the world, and the heroine is Ai, the popular girl at the school. But one day, when he opened his notebook, he found the rest of the story he had never written.