supernatural detective anime

In his past life, Cyren Sparks was brutally betrayed and killed. Reborn, he awakens the fearsome Voracious Bloodline, exacts vengeance on his enemies, and settles old scores. To protect his loved ones, he relentlessly grows stronger, facing alien forces and taking on impossible odds—determined to save all of humanity.

Spirit summoner Jane Mercer is fired from Granite University after her spirit beast dies. She accidentally summons an FFF-rank baby zombie named Rotter Willis from another world. Rotter is actually a Zombie King with unlimited potential, multiple evolution forms, and SSS-rank abilities.Together, they make a comeback, winning the National Mentor Assessment by defeating a hidden boss. However, they face repeated schemes from Sanova University’s Vice Chancellor Wilson Hall and the Perry family’s forces. Jane joins Aurelian University as vice chancellor, using unique teaching methods to lead the bottom-ranked Class 6 to triumph in the freshman trials. To participate in the Global Summit, Jane leads her team against Sanova University but encounters a death trap in the wilderness dungeon—designed by the Perry and Hall families—with massive high-tier bosses and an anti-magic field. In the crisis, Rotter tears off his corpse-restraining talisman and transforms into the Zombie King, turning the tide but losing control. Jane awakens his consciousness with a kiss, deepening their bond and setting the stage for future adventures.

In a world where combat classes reign supreme, orphan Fabron is branded a worthless failure after awakening the hidden class—[God-tier Breeder]. At his lowest point, he activates the [God-tier Breeding System], and everything changes. A dying stray kitten transforms into a lightning-wielding beast-eared maiden; a rescued little fox evolves into a nine-tailed enchantress.

Sophia Smith wakes up as an F-grade duchess bound to four SSS-grade men who all hate her. Forced to survive in a world where women rule and men submit, she uses healing powers and sincerity to change her fate.But Sophia doesn't choose just one. She wants them all.

Transmigrated before the monster apocalypse, Xavier Lynn only wants to protect his younger brother and avoid past betrayals. He takes in a stray "dog" named Darkwind, only to awaken the Absolute Contract, a power that lets him forcibly tame S-class monsters. But when Darkwind swallows an A-class monster and his brother Jack extends SS-class tentacles from a water vat, Xavier realizes his "helpless" brother is terrifyingly strong.Meanwhile, the ex-girlfriend who got him killed and a corrupt military officer now have their greedy eyes set on his home.

Cast out by his parents' old friend, Sean White awakens as an SSS-Rank Insect Tamer, yet is scorned by all as worthless. His engagement is broken, his inheritance seized, leaving him with only a withered mantis. However, when the system activates and the insect nest descends, his forces multiply by one every minute! On the trial grounds, his endless swarm crushes former prodigies.Before his family's gates, void-borne insects tear through space itself. Only when the entire Clark family is shrouded in the shadow of his swarm do they realize in terror: this so-called "waste" has long held the power to overturn the world.

When Sophie Reed empties her every resource into a spirit summoning ritual, the universe sends her Leo Hayes,  a cheerful young man in catastrophically loud floral shorts. The crowd loses it. Lowest-grade Contract Spirit in history, they say. What nobody knows is that Leo carries the Menace System, a power that feeds on breaking rules, shattering expectations, and generally refusing to behave. The more absurd, the more impossible, the more wrong he is by every known standard,  the stronger he becomes. He slaps the original summoner clean out of the picture, casually evolves into the Divine-grade Contract Spirit World Heartthrob, and grins at a world full of rules he was apparently born to demolish.

You've gotten reborn as a tiny sapling in a prehistoric forest.Having survived a millennium of solitude, you've grown into a humongous tree. By chance, you end up saving an ancient clan, who makes you the clan totem and worships you. The flowers you bloom bless the entire clan, allowing them to stay youthful forever while developing super strength. But when war sparks, it's up to you to lead your believers to victory and conquer the prehistoric land.

Tyson Calhoun transmigrated as a despised F-level Serpent. After activating a Devouring System, he evolved from Serpent to Dragon, overcame the apocalypse alongside humanity, and ultimately, devoured gods.

Transmigrated before the monster apocalypse, Xavier Lynn only wants to protect his younger brother and avoid past betrayals. He takes in a stray "dog" named Darkwind, only to awaken the Absolute Contract, a power that lets him forcibly tame S-class monsters. But when Darkwind swallows an A-class monster and his brother Jack extends SS-class tentacles from a water vat, Xavier realizes his "helpless" brother is terrifyingly strong.Meanwhile, the ex-girlfriend who got him killed and a corrupt military officer now have their greedy eyes set on his home.

Veterinary intern Chiara is unexpectedly transported into a novel, becoming the infamous Peacock Princess of a shapeshifter world. Drawing on her professional expertise and gentle heart, Chiara gradually untangles the emotional knots of her shapeshifting husbands, helping them rediscover their purpose. Along the way, she herself grows from a good-for-nothing princess into a Level-5 powerhouse. The men who once dismissed her are now filled with regret, while the healed shapeshifting husbands develop an intense possessiveness and devotion toward her, unfolding a sweet yet fiercely competitive love story—a romance set in a chaotic battlefield of desire.

Mark Bowen transmigrates into a high-martial-arts world but receives no "young genius" storyline. Instead, facing a midlife crisis, he activates a system that not only heals his hidden injuries but grants him the power to shatter anything in his path. This is the story of a middle-aged man climbing the martial peak. The tables turn! Don't underestimate a man at midlife! System, activate!

After failing the Awakening Ceremony, Yale Sullivan unexpectedly binds to the Beastmaster System and forms a contract with the Vampire Queen, Aria Tepes. With his unique bloodline talent, he shatters class barriers and enters the Beastbinder University. Along the way, he not only crushes his rivals but also tames god-tier goddess familiars, unlocking incredible powers.

A humble little serpent named Yuri awakens the Devouring Evolution System. From an insignificant start in the Misty Mountains, he devours demon beasts, refines spirit flames, awakens the Flying Serpent bloodline, and fights his way to the top. Protecting his clan, seizing red fortune, and breaking through to Demon King, he ultimately devours a demon serpent to evolve into a dragon, setting foot on the path to imperial glory in the Untamed Great Wilderness.

Forced into marriage, top student Nancy Wren escapes and meets billionaire Jason Black by fate. She later discovers she is pregnant. Seeking responsibility, she is instead misjudged due to a false infertility report and given a cheque, which her family takes away. Pregnant and alone, she struggles to survive until she saves an elder of the Black family, drawing her back into his world.Misunderstandings follow—yet in the end, truth wins, love returns, and she finally builds a free, happy life with him and their children.

Forced into marriage, top student Nancy Wren escapes and meets billionaire Jason Black by fate. She later discovers she is pregnant. Seeking responsibility, she is instead misjudged due to a false infertility report and given a cheque, which her family takes away. Pregnant and alone, she struggles to survive until she saves an elder of the Black family, drawing her back into his world.Misunderstandings follow—yet in the end, truth wins, love returns, and she finally builds a free, happy life with him and their children.

Eric Getz discovers that something's off about his wife, Gina Bell.A thorough investigation leads to him uncovering Gina's plot to work with her boss, Peter Lane, in swindling Eric's properties and assets via fake investments. Eric remains calm and composed as he slowly gathers solid evidence and uses legal methods to seek justice. It goes to show that those who cross boundaries will receive retribution in the end.

Connor Yale summons a Radiant Dragon, while his stepbrother awakens a weak Skeleton Goblin. Yet their parents force them to swap summons. Humiliated and enraged, Connor awakens a powerful system. What should have ruined him instead becomes his rise. The Skeleton Goblin evolves into a formidable being.From that moment on, Connor rises on an unstoppable path, crushing everything in his way.