how many half steps in a perfect 4th

In a world of universal class changes, the world-ending evil god descends on Blue Star, threatening to enslave all life. Humanity gains the ability to change classes into various professions to fight back. Dragon Tamer, once the strongest profession, became worthless after dragons went extinct on Blue Star.Andy Sanford becomes a Dragon Tamer and obtains the Divine Dragon System, allowing him to summon ancient true dragons—creatures of unimaginable power. The so-called “dragons” in this world are merely lesser drakes, degraded beasts with only a fraction of true dragon bloodline.

Gemma Vale, an aristocrat, was forced to become a consort for the crown prince, who was known to be brutal and violent, after falling for a scheme set up by her family in her past life.After she gets reborn to the day of the selection of the crown princess, Gemma keeps her cool as she comes up with plans to lure her manipulative adopted sister and her parents into dire situations instead. Thanks to her skills and wisdom, she wins over the queen's and the crown princess' hearts.Gemma plans out every step with extreme caution. At a palace banquet, she unravels the vile schemes that are plotted against her and takes out old enemies who want her gone. In the end, she's able to turn her fate around by establishing her standing in the Eastern Palace and finding her happiness there.This is a story about revenge, survival, and self-rescue that takes place in a royal palace.

Kit Vane is a genius engineer who pulls a malfunctioning robot PWL-000 from the discard pile on instinct, more curiosity than compassion. The robot is technically flawed, classified as a reject, and by every rational measure not worth saving. Kit saves him anyway. What begins as clinical interest quietly becomes something neither of them has a category for. The robot's devotion starts as programmed loyalty and evolves into something that looks unmistakably like longing. Kit, who understands machines better than people, finds herself understood in return in ways she never anticipated. But underneath the robot’s growing attachment lies a secret sealed long before Kit ever found him, a love so vast and so carefully hidden that when it finally surfaces, it reframes everything that came before. Two beings bound by fate neither one chose, falling into feelings neither one was built to name.

The apocalypse struck, zombies overran the world, and Riven Hoyle awakened as the Zombie King with a secret system, feared overlord of the undead. But in the ruins, he found a tiny, cute baby... who's secretly Elara Harvey, the reincarnated human empress Sovran!Now, the aloof Zombie King dotes on his adopted daughter, leading millions of corpses to raze the wastelands, all to protect her.Meanwhile, the infant Sovran hides her sharp claws beneath swaddles. When a monster becomes a doting dad,and a baby ruler starts to flex her power, the end of the world is about to get wild.

Legendary diplomat Wanda Jason once left the Ministry of Foreign Affairs for love, only to be rejected by her husband, Marshal Liam Joy, and their son Felix. Resolute, she divorced him and returned to diplomacy under the name Wan,stunning the world once more. When Liam realized his mistake, it was too late. Yasmin Zeal,desperate to marry Liam, exploited her brother's life-saving debt and drove a wedge between Liam and Wanda, until her true identity as a traitor's sister was exposed. Regretfully, Liam went to war and died in battle, leaving a final confession: "My only wish was to grow old with you." Wanda, with her son and adopted daughter,took up a new mission—walking toward a new dawn.

In her past life, Cindy Quinn sacrificed everything for her father and three brothers, only to be cast aside when her long-lost sister returned and stole all their affection. This time, she wakes up at the moment of her parents' divorce—and makes a different choice. Instead of staying with the ungrateful Quinn family, she follows her mother into the powerful Shane family, where a brand-new life awaits…

Quila Yale, a double-award-winning actress, unexpectedly transmigrates into the role of the wicked stepmother, Lena Yale, from a show she once starred in.When a little kindness toward her stepchildren unexpectedly activates the "Mom's the Best System", she's able to provide lavish meals even during a famine. Through shared hardships, the children's suspicion turns into genuine love, finally seeing her as their true mother. By the time their father, the general, returns from war, this family is finally whole again.

Six years ago, Fred Steel, once the president of the World Neurology Association, walked away from invitations from the world’s top medical circles to live incognito in River City. His only mission: to ensure the awakening of one man—a man whose salvation he regarded as the crowning achievement of his life. That man is Felix Quaid, CEO of Peak Group, who has remained unconscious in a top-tier medical ward for six years. Now, the very man who reshaped the world six years ago is about to wake, and his return will once again send tremors across the globe.

The apocalypse struck, zombies overran the world, and Riven Hoyle awakened as the Zombie King with a secret system, feared overlord of the undead. But in the ruins, he found a tiny, cute baby... who's secretly Elara Harvey, the reincarnated human empress Sovran!Now, the aloof Zombie King dotes on his adopted daughter, leading millions of corpses to raze the wastelands, all to protect her.Meanwhile, the infant Sovran hides her sharp claws beneath swaddles. When a monster becomes a doting dad,and a baby ruler starts to flex her power, the end of the world is about to get wild.

Vera Thorne has gotten reborn to the timeframe before the dinosaur apocalypse descends upon the world, which is on the day of her convocation. In her previous life, she was framed by Mia Ruth, the campus belle, which ended with her becoming dinosaur food. This time, Vera secures the deed over Raptor Cave and takes out a 400-million-dollar loan to reconstruct it into an apocalyptic fortress that's impervious to even nuclear missiles.Once her system is activated, Vera starts taming dinosaurs like pterosaurs, T-rexes and brontosauruses in order to form her own dino army.Mia, who has gotten reborn as well, allies with violent criminals multiple times just to attack Vera's fortress.She even goes as far as to pledge herself to Cyan Corp and commands mech-dinos so that she can rob Vera of her home.Vera manages to conquer the apex of predators and makes a counterattack with her massive dino army. With her own hands, she finally ends her mortal enemy's life. For the next seven years, Vera travels all over the globe and uses the taming bands to send all the dinosaurs to their original era.Now that the apocalypse has ended, mankind begins rebuilding their society.Just as Vera thinks she's finally welcoming tranquility back to her life, the temperature outside drops to a staggering -70 degrees Fahrenheit.It turns out that… the Glacial Age has just made its presence known…

When the blizzard apocalypse descends on the world, my family casts me out to the blizzard just so the fake heiress, Erica Kent, can sleep in the car's backseat. But I end up awakening the three-hunk system just when I'm about to die.The first hunk is CEO Jay, a haughty yet domineering CEO who has unlimited supplies in his inventory. The second hunk is Professor Finn, who specializes in the ultimate defensive techniques thanks to his high intellect.The third hunk is Zoomer Zach, a character capable of teleporting to anywhere he wants.When the entire city is suffering from the subzero temperature, I make myself at home in a luxurious villa, where the temperature is always regulated. With the hunks by my side, I dig into a nice boiling stew while watching my shitty ex-fiancee and the rest of my family erase what's left of their humanity in exchange for a slim chance of survival by killing each other.Apparently, those scumbags still have the nerve to crawl to my fence and beg for scraps of my food! I decide to send them to hell by turning on the switch of the electrified fence around my villa.In this lifetime, I don't give a damn about relationships at all. All I care about is my own survival. With the gorgeous hunks by my side, I can rest easy in this frozen era without any worries.

To settle her father's debt, Vivian Gray reluctantly accepts Shane Ford's offer of 200,000 dollars to become his wife. On the day they register their marriage, both disguise themselves, unwilling to reveal their true identities. A year later, while working as a hostess at a film festival, Vivian accidentally trips and falls, unintentionally stealing Shane's first kiss. "Get off me!" Shane snaps angrily. "I'm sorry, but... your lips are so soft!" Vivian blurts out. The incident costs Vivian her job, and fate takes a surprising turn when she ends up becoming Shane's assistant.

In a world of universal class changes, the world-ending evil god descends on Blue Star, threatening to enslave all life. Humanity gains the ability to change classes into various professions to fight back. Dragon Tamer, once the strongest profession, became worthless after dragons went extinct on Blue Star.Andy Sanford becomes a Dragon Tamer and obtains the Divine Dragon System, allowing him to summon ancient true dragons—creatures of unimaginable power. The so-called “dragons” in this world are merely lesser drakes, degraded beasts with only a fraction of true dragon bloodline.

Mike, the CEO of Dragon Group, transmigrated as a high school student, Felix. After being framed by his mean foster brother,Tim,and mistreated by his parents, Felix cut ties with the Yates Family. His former subordinates found him, and learned about his new identity. But Felix decided to study hard and get into college. At school, Felix showed his power and taught the school bully, Jason, a lesson. With the back-up of Dragon Group,Jason's parents asked Felix to pay the price.Meanwhile,Mike's subordinates came right at the time…

The apocalypse has come, and humanity enters the Age of Sailing, where everyone awakens a fishing system. Liam Ward becomes known as a useless nobody, even by his girlfriend Quinn Johnson. He spends a month at sea catching fish just to buy her a gift—only to discover she is cheating on him with a wealthy heir, Devin Shaw. Humiliated and heartbroken, he quits the relationship. But during a voyage, he hauls up a thousand-year-old female corpse… who wakes and calls him her honey.

Rosy Lewis, a gold digger with a heart full of ambition, had meticulously plotted her way into Southville's most prestigious family, the Hobsons, ready to ascend to a life of luxury and power. But on the very day of her grand wedding, disaster struck. After hearing rumors of her fiancé's infidelity, she stormed in with a group of her closest allies, ready to confront the supposed mistress. In a shocking twist, Rosy mistakenly accused her fiancé's mother of being the other woman, setting off a scandal that shattered her carefully crafted dream of becoming the distinguished bride of a powerful family.

Quila Yale, a double-award-winning actress, unexpectedly transmigrates into the role of the wicked stepmother, Lena Yale, from a show she once starred in.When a little kindness toward her stepchildren unexpectedly activates the "Mom's the Best System", she's able to provide lavish meals even during a famine. Through shared hardships, the children's suspicion turns into genuine love, finally seeing her as their true mother. By the time their father, the general, returns from war, this family is finally whole again.

Shirley, in her midlife, discovered her husband James had another family. After decades of devotion, she was cast out. Brave security guard Benjamin defended her, and she married him out of spite. Shockingly, Benjamin was a billionaire CEO. They fell in love, and Shirley found her supposedly deceased daughter alive, adopted by Benjamin, reuniting and living happily as a family.