From In.Difference:

Yashio is a debt collector who one day ends up saving a girl called Mikumo from a car accident. Mikumo, wanting to repay his service to her, decides to help him out with his job. Yashio refuses at first and tells her to get lost, but he eventually accepts and a new combination pair is born. But these two aren't ordinary or even human; They are in fact cats from the hidden cat society!?

includes:
Kare to Kanojo no Futomin

One day, the diligent and chaste Sister Erna's church is attacked by vampires. The pleasure from the venom in their fangs overwhelms her body and sets her heart and her mind at odds. Thus rises the curtain on a bewitching vampire romance!!

Official Italian Translation: https://www.animeemanga.it/2019/09/12/sister-vampire/

From LuffyNoTomo:

In the modern day world, there is one who is born as the Maou (demon king) and one who is born as the Yuusha (hero). It's said that the hero is to defeat the demon king in both body and soul before the demon king tries to take over the world, but now a days who really believe in this stuff. Certainly not Mao who just so happens to be the reborn demon king. However, even though he has strange powers which makes other bad-guy type people fall for him, he has no intention of taking over the world.

One day the hero, Kamiko reaches Mao's office and notices right away that he is the demon king but in order to test this theory - he kisses him!
Mao just wants to get this defeat over with and go back to his daily life but when Kamiko seizes his company and says it's not going to be that easy. Mao's life is turned upside down and now they live together and Kamiko keeps insisting that the only way to be defeated properly is to have sex!

A young witch named Aria spends her winters alone, deep within an Irish forest. One day, she finds a white wolf collapsed outside her home who asks her to take care of him. As she lives with the wolf, a bittersweet yet heartfelt story unfolds.

With the author's characteristic humour and creativity, the work describes one girl’s fantasy adventure. Yvien Magnolia's beauty widens the small villagers' eyes she is living but she never knew what her future would be, since it is destined too high to imagine for her at that time.... As the lord of the manor tries to kidnap her, Yvien flees to Lowood Institution for wizardry and witchcraft she never thought to go leaving behind her family. In the school, she meets interesting people, like, January Lightsphere who shines purple aura compared to his noble but peculiar family, and Lariatte, an orthodox fighter family's heir, who will be her closest mate.

After losing everything to the Vampires, Segun meets the Vampire hunter Silvester to become a hunter for himself. "Welcome to the world of the psychedelic moon".

Azuma Manaka enrolled in a school filled with demis?! She’ll be learning along them. What’s more, the inari dorm which she’ll be living in is filled with demi girls?! Surrounded by eccentric girls, her school life has just begun. Everyone is different and that’s fine. Manaka’s life with the demis is starting!

The story takes place a one year before Itadori's time, focusing on his upperclassmen at Jujutsu High--Maki, Panda, Toge and Yuta Okkotsu (the MC). In Jujutsu Kaisen, we don't see Yuta, but other characters often make reference to him and the incidents that occur in this volume. Yuta's been brought in to Jujutsu High by Satoru Gojo because he's been cursed by his childhood friend, Rika. But this is no ordinary curse as she's classified Special Grade. And because of her overwhelming strengh, Yuta doesn't know how to control or use her. Meanwhile, Suguru Geto is out to get Yuta Okkotsu, specifically targeting Rika to add to his own collection of cursed spirits he controls, setting up a showdown with his best friend-turned-enemy, Gojo.

An estranged family is falling apart when a meteor shower grants the son his wish- let our family grow together again...quite literally-

Luna has been keeping her powers a secret from other people. One day, she initiates a fire in her house for being distracted, and is there when she comes to know that she's actually a witch. after that, She's summoned by her grandmother and goes to an island to train as a witch... a story about a modern witch and werewolf is about to begin.---------------------------------------------------------------------Original webtoon:http://www.comico.jp/articleList.nhn?titleNo=17790

A hero is made of H (ecchi) and Ero.

Love filled with murderous intent-- When Kamishiro Taku met his unrequited love Hanasono Mika, he saw a vision where he tried to murder Hanasono by stabbing her throat with an umbrella. In a harsh and cruel world he lives in, will his defiance bring him hope or despair?

After a tear in reality pulls Kagari Shuya into a white room he discovers a futuristic interface for reincarnating in a different world. After looking through the different races and skills he unlocks a new race, Lucivault, a type of vampire with none of its characteristic weaknesses. All set to start his life in a new world, Shuya is confused to discover that he is enveloped in darkness. As it turns out something went wrong when he was transported and instead of appearing where he was supposed to, he appeared in an underground cave. Shuya faces untold dangers, runs for his life, before finding his way out of the underground world. After escaping he meets his Shishou and begins to learn to fight with a spear. There is also a cute black cat named Rollo.

The adventures of a lycanthropic high school boy and his classmate, who normally hates his guts but loves him when he becomes a doggo

Hiyori, a high-school student with a complex about her small stature and elementary-schooler-like appearance, managed to get an injury thanks to her friends' teasing about her unrequited love. Unexpectedly, the infirmary is not only dark, but also has an underclassman, Kageyama, rather than the nurse. Even more unexpectedly, Kageyama suddenly confesses to being a vampire, having fallen for Hiyori at first sight, and asks her to be his food. How is the modest Hiyori to deal with this stubborn and addlebrained kohai?

Due to the invasion of Disas, enigmatic creatures of soil from the land of the dead, mankind, who was on the verge of crisis, was saved by the efforts of magical girls who had obtained a mysterious magical power.
Three years later, new incidents suddenly occur, tearing apart the normalcy of the girls who had each returned to their normal lives. The saviors of humanity, those magical girls called "the Legendary 5 (The Magical Five)" now live each day fighting for their lives, even as they are trifled with by fate.

Mikan Sasaki is an OL who can see spirits. She has a secret crush on her boss Akutsu, who seems to be haunted by evil spirits. On her birthday, Sasaki felt lonely and got drunk by herself in the park. Akutsu happened to pass by and rescued her by bringing her to his home. They shared a bed and Sasaki could dispel the evil spirits so Akutsu was able to sleep restfully for once. So Sasaki will repay Akutsu's kindness by literally sleeping with him, under the same duvet filled with his scent, with him so close but feeling so far. It's a bedtime love story between two awkward people who become closer each night together.

From ShoujoMagic:
Yukari is a girl who can see the deceased. Yuusaku is a boy who can hear any phenomena that has a voice. Through their encounters with the inhuman, they learn fear, sadness, and compassion; and grow as humans.

The year is 1863 as the tumultuous samurai era is coming to an end, Japan is split between the pro-shogunate and anti-shogunate factions. The fate of the world is threatened as an army of historical revisionists are sent from the future to alter the course of history. In order to bring these forces down and protect the real history, two sword warriors, spirits who are swords brought to life by Saniwa (sage), rush to Edo. The polite and thoughtful Horikawa Kunihiro and the short tempered yet skillful Izuminokami Kanesada, who served the same master, confront the invading army along with a lively gang of other warriors including Mutsunokami Yoshiyuki, Yagen Toushirou, Tombokiri, and Tsurumaru Kuninaga.

As the fate of history lies in these hero's hands, what meets the blade is yet to be uncovered...

A heartwarming story about the daily lives of a freeter named Yuuya and his two part cat, part human pets.

Note: Nukoduke! moved to Manga-Park.com after chapter 108. マンガPark uses a different numbering system so the new chapters released on マンガPark start numbering from chapter 200 (which is equivalent to chapter 109).