By day, Shiba Takumi is the head psychotherapist of a police headquarters infirmary. By night, he kidnaps people and messes with their minds in the name of justice and experimentation. He selects his subjects carefully to be people who make the world around them a worse place. Then he drugs them and whisks them away to his laboratory, where he subjects them to an experimental treatment that changes their personalities. It doesn't always work exactly as he intends, but there's always tomorrow to try again... (Source: MangaHelpers)

Raniel Van Trias, the Ashen Wizard, is a highly skilled mage set on defeating the Demon King. After years of fighting alongside the renowned Hero's Party and multiple encounters with the Demon King, he is ousted from the party, left with a curse on his heart, forced to lose half his lifespan, and transformed into a woman! Undeterred, Raniel becomes an assistant professor at the Royal Apelia Academy as Rania and searches for a way to lift the curse, oblivious to how challenging his task may be... (Source: Tapas)

Machiko fell in love at first sight with the tears of an incredibly beautiful boy who was trying to end his life. "With such a pretty face like yours, you should become an idol!" she suggested. From that moment on, Machiko's life would never be the same... (Source: MANGA Plus)

Hester, a servant of Princess Triscari, is astonished by a marriage proposal from Crown Prince Alek. He needs to marry in order to inherit the throne after his father's death. But Hester, who grew up as a neglected orphan, could never be the queen! It's not until Alek promises her a chaste marriage and a large donation to a charity does she eventually agree to the proposal. Soon, though, Hester finds herself attracted to Alek's gentle and carefree charm... (Source: Renta!)

It's a world ruled by cards. Chen Mu is a one-star card maker and he got a precious card in a second-hand store by chance. By learning card making theory during the day and studying the precious card at night, he makes rapid progress on card making, and his card is valued by the top student from Dongwei Academy. His life is going through changing without being noticed! (Source: Webnovel)

Have you ever considered human blood is a premium ingredient for winemaking? Have you imagined blood according to different human races have different aroma? Modern vampires are no longer in lack of human blood, what’s more, they’ve begun pursuing a certain taste. Humans who owns sweet and tasty blood can exchange things they want from vampires with their blood. From Napoleon to Hitler, from Albert Einstein to Elvis Presley, whose blood are all listed in wine vintage chart, nevertheless, there is one girl living in the modern era who has the most aromatic and unique blood type which attracts not only mosquitoes but also vampires. (Source: Mangatoon)

Fu Xin, a powerful president of her company in the modern age, finds that she had travelled to the past and transmigrated into the body of the village girl Fu Qibao along with her Merit System. Now, not only did she have to suffer the consequences of the original host’s cruelty to other people, but she had also earned herself a betrothed. No one had foreseen this exceptional teen who the original host had brutally beaten up to one day become a merciless tyrant of an emperor that ruled the world. He was going to kill everyone who hurt him before… Hold on, why does this sickly tyrant have two sets of personalities? Wait, is he acting innocent in front of Fu Qibao to gain her affections?! (Source: Webnovel)

The story of 'Yui' and her travels though time with her Guardian Nagi, how they live in death and struggle within their own memories to recall who they once were.

Annabel is a Saint who has the power of healing “Divine Power.” However, due to certain circumstances, her Divine Power has severely diminished. Having become essentially useless, Annabel is forced into a betrothal and finds herself up the creek. To make a good memory before the marriage, she confesses to a Holy Knight who happens to pass by at a flower festival where people can confess their love regardless of their social standing! Although she is satisfied with only confessing, a couple of days later, Sir Lucas, the Holy Knight, that Annabel confessed to shows up asking for her hand in marriage?! But it turns out that he has come seeking to lift the curse put on him! *Source: K Manga*

Tall and boyish Hwanhee is a schoolgirl like any other, with a crush on the volleyball team captain. But with the sudden confession from a childhood friend, her life spirals into the extraordinary – Hwanhee’s the descendant of powerful vampires and next in line to become the queen of vampire society! (Source: TappyToon) *Note: chapter count contains a prologue*

Adopted into a ducal family, Odette Grizelle is merely a “fake” daughter, a stand-in for the duke’s long-lost real daughter. Bullied by her brothers and looked down on by the maids, life isn’t easy for Odette. So when the duke’s real daughter Beri is found, Odette thinks it's finally time to make her exit. But surprisingly, Beri is thrilled to have her as a sister, and Odette now sees she has more supporters than she thought. With their help, can this fake find a real-life fairy-tale ending? (Source: Tapas)

He left, and this lipstick was his final gift. She must lose it if she wants to lose this stupid love... She needs companionship, redemption -- someone to end this awful loneliness. Lipstick and cats are her saviors. A stick of expensive lipstick with no owner plays the role of the God of Fate, connecting the lives of two different people. Seductive colors, taboo colors, colors for singletons... Every girl has her own style of lipstick, and every color tells a story. Perhaps your story could be here as well? (Source: Webnovel)