NAOE

The manga follows high school student Hotaru Tachibana, a girl disguised as a boy. Through strange circumstances she finds herself drawn into the world of survival games by a host, Masamune Matsuoka. The two form a team with ero-manga artist Tooru Yukimura and aim to be the be the best in Japan.(Source: ANN) From The Zero Alliance: Prequel Oneshot: Matsuoka and Yukki were close friends who dreamed of becoming professional soccer players together. But their hopes were dashed when Yukki moved away due to family issues. Years pass and Matsuoka is now a host while Yukki has become a hentai mangaka. Matsuoka meets Yukki again while the latter is fleeing from his editor, and is soon introduced to his childhood friend’s latest obsession… Sequel: Two-Part Oneshot & Series: When Hotaru moves into a new apartment alone, there’s a mysterious man standing nearby the apartment. Hotaru decides to confront the man, who turns out to live in the neighbouring apartment. The next day at school, Hotaru’s best friend Kanae tells Hotaru that a host tricked her out of her money. When Hotaru goes to confront the host, he happens to be none other than Hotaru’s neighbour, Masamune?!

It is supposed to be the peak of Urara Namita's life. But she is losing her house, savings, and boyfriend instead! In such despair situation, her rival in the workplace, Musashi Fudou suddenly came to her with the most unexpected proposal–"Why don't you live here with me for a while..?" Well, he does look like a bully sometimes, although he is also very kind to her. "I supposed to hate him, but seeing his weak face makes me feel something different..."

I don't believe in eternal love, so all my love affairs were adulterous ones... and then I allowed a younger, single coworker make love to me...!?

On his way home after an evening out drinking, Shiratori Tomoe meets a roughed up man named Zen. He takes him home to tend to him and ends up sleeping with him. The next morning, upon waking up he discovers that Zen left some money and disappeared. “Is money compensation for sleeping with me!?” Filled with anger, Tomoe starts searching for Zen. However, the only thing he remembers about him is Zen saying “I want your body warmth.” and devouring him like a beast, as well as an exasperated sigh…

Masamune Tatsumi stood out in the most profound way when he visited the little flower shop run single-handedly by Matsunaga Kai. Flashy and intimidating, he demanded white flowers from Kai. Since his fateful visit, he would often frequent the shop. The two constantly clashed due to Tatsumi’s rude and brusque behavior, but as they talked, the tension between them evaporated bit by bit. However, that brief respite is soon destroyed by the cold and calculating Yagami Shirou. He cruelly violates Kai’s pure, untouched body… But is it for the reason he originally claimed?

Set in Tokyo it's described as a space action series between humans & extraterrestrials.

Though the daughter of a noble conglomerate family, Yuri was called a "weed" and treated with scorn and unfriendliness by her relatives because her father was an illegitimate child. Yuri accompanies her father over from Tokyo to the snowy north of Japan when he accepts a demotion. However, there she meets a man named Kaga, who has captivating and beautiful wolf-like eyes. The capable Kaga is the head of a local distinguished family and is also the vice president of the branch. Due to an arrangement he made, Yuri ended up working quietly in the secretarial office. It's been five years since then. Yuri's ill father has passed away, and she fears she'll be called back to Tokyo by her relatives. On a snowy night, she is called to the Kaga family mansion. There, Kaga suddenly suggests, "Do you have any interest in becoming my wife?" In a snow-covered town, a dramatic love story is about to begin.

After many years, the Great War between the human-elf allied army and the demon horde ends when the allied army's commander-in-chief, Ares, falls ill and is forced to withdraw from the front lines. The victorious demon king, Johann, becomes the ruler of the world, and surprisingly, maintains lasting peace across the land. One day, Johann meets the priest Eugene, who is gifted with a special kind of magic power. Despite their racial difference, Eugene earnestly proclaims his admiration for Johann. Intrigued, and hoping to taste that special magic, the king lures the priest into his bed chambers and practically forces himself on him, claiming this would be an honor for Eugene. When Eugene calls out in surprise, a powerful magical barrier activates, sending Johann flying across the room...! This is a romantic comedy starting from a fateful encounter between a cocky demon king and a priest whose past intrigues him to no end!

This is only the important parts of 18.5 that I bought with my own money, please do support the mangaka by buying it if you can (I will link the digital copy and physical down below it has international shipping) I laughed so hard and since I reread all the manga yesterday and finished it in one go, I searched far and wild for this but ya nothing so I bought it and here I am uploading it for you too to enjoy!

This thrilling sci-fi fantasy series welcomes you to Japan, a top ten destination for extraterrestrials looking for refuge, relaxation, a good time, or just to raise a little hell! Join one unsuspecting Tokyoite as he discovers that intergalactic tourist relations can prove to be a lot more dangerous than they seem! Shiny new high school first-year Akira is as ordinary as they come. He's awkward, has terrible grades, and loves manga. In fact, the only thing that really sets him apart from his peers is his staunch determination to follow in his late father's footsteps as a police officer. But fate has its own plans for Akira. After witnessing a ferocious battle unfold between two strangers with unusual powers on the train—one of whom looks a lot like the tall, dark, and handsome kid in his grade—he finds himself kidnapped...by none other than an alien! And as if being thrust into the occasionally violent and always complicated relations between humans and aliens wasn't mind-boggling enough, nothing can prepare Akira for learning the truth about his beloved father...

Hotaru Tachibana is a girl (though all too frequently mistaken for a boy!) with a deep sense of justice. When a classmate informs Hotaru that she was bilked out of her cash by a shady host at a host club, Hotaru immediately rushes to confront the villain only to discover that the con man in question is her new neighbor! Worse, he proposes to settle their feud with firearms! Okay, it turns out that they're just toys, but when Hotaru is soundly defeated, she finds herself sucked into the world of survival games. Is this new world one she can actually escape??

Juvenile criminals are sent to a prison called Carpe Diem, which is located in a virtual reality. The prisoners are promised with release if they behave well, but behind the system lies a tragic secret…